Mathematics High School

Evaluate the following:

14) 49-4( 32+116 ) 15) 72+72



16) 3278 +25

Answers

Answer 1

Answer:

14) -123

15) 144

16) 3303

Step-by-step explanation:

Related Questions

Lizzy has 6.5 hours to tutor 4 students and spend 1.5 hours in a lab. She plans to
tutor each student the same amount of time. The inequality 4t +1.5 < 6.5 can be
used to find t, the greatest amount of time in hours Lizzy could spend with each
student. a. Solve the inequality and interpret what your solution means. b. Can
Lizzy tutor each student for 1.5 hours? Explain. *

Answers

Answer:

A. t= 4.1

B. No because t = 4.1 and if you do 6.5 divided by 1.5 then you get 4.3 and that won't work.

Step-by-step explanation:

Percent equations I need help plzzz here is the question blank % of 6,000 = 4,800

Answers

80 percent of 6,000 is 4,800

Answer:

20%

Step-by-step explanation:

20% of 6000 = 4800

If I helped you, can you mark me brainliest please?

WILL MARK BRANLIEST ANSWER IF GOTTEN RIGHT

Answers

Answer:

corresponding angles im pretty sure

Answer:

Corresponding angles

Step-by-step explanation:

Line t has slope 3 and passes through (0, 0). Follow these steps:
Step 1: Start at (0, 0)
Step 2: Move right 8 units

Answers

Answer:

foot

Step-by-step explanation:

PLS HELP!!!!!!?? 21 points
f(x)=x2. what is g(x)?
A.g(x)=(9x)2
B.g(x)=(1/3x)2
C.g(x)=(3x)2
D. g(x)=3x2​

Answers

So in able to get your answer high is c he

1. A submarine submerged at a depth of −35.25 meters dives an additional 8.5 meters. What is the new depth of the submarine? 6. If the bakery started with an extra $250 from the profits in December, describe how to use the information in the table to figure out the profit or loss of money at the bakery by the end of August. Then calculate the profit or loss.


SOLVE BOTH FOR EXTRA 100 POINTS so in total of 161 POINTS !!! PLUS BRIANLIST!!!


2, Jasper withdrew $45.00 from her savings account. She then used her debit card to buy groceries for $30.15, and then deposited a check for $14.65. What was the total amount of change in Jasper’s account?

Answers

1. 43.75 6. No table 2. 15.50 I think

1. Answer/Step-by-step explanation:

Diving question: 0 - 35.25 + -8.5 = -43.75 below sea level

Baking question: insolvable by lack of information.

2. Answer/Step-by-step explanation:

A money decrease of $60.50 (or -60.50 increase and change)

? - 45 - 30.15 + 14.65 = -60.50

Since we are finding the change it is best to replace the question mark with 0 so that it is easier to solve.

0 - 45 = -45

-45 - 30.15 = -75.25

-75.25 + 14.65 = -60.50

10 x (5x) = ?
help pls

Answers

Answer:57

Step-by-step explanation:

Answer:

hey uh I just wanted to say thank you and helping Yuri she is my world I could not be the person I am without her

Step-by-step explanation:

What values of X solve the equation G(x) = 0?

Answers

Answer:0

Step-by-step explanation:0x0=0

the bee hummingbird is the smallest bird. it can weigh as little as 2 grams. the largest bird, the ostrich, can weigh as much as 150 kilograms. the hummingbird's weight is what percent of the ostrich weight?

Answers

Answer:

1.3%

Step-by-step explanation:

i dont have an explanation

1.33 percent

When you divide 2 by 150 you get .0133333333. You move the decimal point two places to the right because it is a percentage out of 100. You round the number because the 3s continue forever.

anyone know what the answer to this is i’m really bad in slope intercept form.

Answers

Answer:

it is D you were correct

Solve the system of equations.
2x+8y=6
-5x-20y+-15

Answers

Answer:

2x+8y=6

Step 1: Add -8y to both sides.

2x+8y+−8y=6+−8y

2x=−8y+6

Step 2: Divide both sides by 2

[tex]\frac{2x}{2}[/tex] = [tex]\frac{-8y+6}{2}[/tex]

x=−4y+3

_________________________________________________________

−5x−20y−15

There are no like terms.

Answer:

=−5x−20y−15

Plz need help rn What is m

Answers

Answer:

measure of angle p=

94

Step-by-step explanation:

ok 5 sided polygon= 540

so put all of those equal to 540

need to find x first

540=132+(4x-10)+(5x-11)+128+(4x+2)

simplify and combine like terms

x=23

now plug in for angle p

(4(23)+2)

94

can anyone please help me with this I'm not good at math ​

Answers

answer: -1/13

slope: (y2-y1)/(x2-x1). So (12-7)/(-39-26). Simplify that and you get 5/-65, which, simplified, is 1/-13.

Answer:

The correct answer is -1/13

Hope this helps!! :)

7=x+12
a-19
b-5
c4
d5

Answers

Answer:

the answer is b

Step-by-step explanation:

-5+12=7

Answer:

D

Step-by-step explanation:

X= 12-7

X=5

Hope this was helpful

What is the y-intercept when a line has a slope of 3 and passes through
the point (2, 7)?

Answers

Answer:

The y-intercept is (0,1)

Step-by-step explanation:

So, first you need to find the equation! Point slope form is (y-y1)=m(x-x1).

Plug the numbers in and you get (y-7)=3(x-2). Now, the y intercept is where x=0, so plug in zero for x.

y-7=3(0-2)

y-7=3(-2)

y-7= -6.

-6+7= 1, so y=1

The ordered pair is then (0,1). Hope this was useful :)

Help Geometry help pleasseeee??

Answers

formula

perimeter:c²=a2+b2

area:A=length x width

diagram of ABCD to find m

Answers

Answer:

since the pairs of opposite lines in the diagram are parallel the measurement of B is also 63

to fine A and C simply subtract 180 - 63 which gives us 117 so

A = 117

B = 63

C = 117

D = 63

Please help for 15 points! ​

Answers

Answer:

There's nothing there

Step-by-step explanation:

Write an equation in point-slope form of the line that passes through the point (5,-12) and has a slope of m= -2/5

Answers

Answer:

I hope that it will be help full for u

Step-by-step explanation:

As we know point slope form ,

(Y- Y1) = m (X- X1)

As given data ,

m = -2/5

(X1,Y1) =  (5, -12)

X1= 5 , Y1=  -12

putt in the above equation these values, we get

Y-(-12) = (-2/5) ( X-5)

Y+12=(-2/5)X+2

Y= (-2/5)X -10  Ans   ,ITs also an answer but if you want to simplify more ,

taking LCM we get

Y  = ((-2)X-50)/5

5Y=(-2)X-50 Ans

PLS HELP!!!!!! WILL GIVE BRAINY

Answers

Answer:

#14) B) 7 cars

#15) C) 37

Step-by-step explanation:

Hope this helps

This should help with your solution
14: b
15: c

Zak and Ryan earn $60 per week for delivering pizzas. Zak worked for x weeks and earned an additional total bonus of $25. Ryan worked for y weeks. Which expression shows the total money, in dollars, that Zak and Ryan earned for delivering pizzas?

Answers

Answer:

60x + 25 + 60y

Step-by-step explanation:

60 times x plus 60 times y plus 25

Answer:

60x + 25 + 60y

Step-by-step explanation:

no, but i hope this helped!

The half life of a radioactive substance is 200 years. There are 8,000 grams of the substance initially. How many grams of the substance are left after 300 years?

PLEASE HELP ME!!! thank you so so so so much!!!! *will of course give brainliest*

Answers

Answer:

( B ) 2828.427 g

Step-by-step explanation:

Someone help me pls :/ asap :(

Answers

Answer: 6, -1

Step-by-step explanation:

1. Look at both of the lines. (Blue and purple)

2. Which dot connects to both lines? (The dot which is green)

3. Since they’re together, that’s the answer.

4. Find the coordinates.

5. Go to “0” and go left until you hit the green dot area. (6 as X axis)

6. Go down to the green dot to find the Y coordinate. (-1 as Y axis)

7. You got the answer (6, -1) !

- A fish tank filter cleans 3 gallons of water every 1/4 hour. Set up and solve a proportion to determine how many gallons of water are cleaned in 4 hours.​

Answers

Answer: 48 gallons in 4 hours

Step-by-step explanation:

3 gallons every .4 hours > 12 gallons every 1 hour > 48 gallons every 4 hours

IM CRYINGGGG WHO DID THIS TO KOKICHI BYEE-

Answers

Answer:

LOL

Step-by-step explanation:

what do you mean, he is perfect nishishi

Find c.
3.3
450
450
с
Write your answer in simplest radical form.
units

Answers

Answer:

c = 3[tex]\sqrt{6}[/tex]

Step-by-step explanation:

triangle is right isosceles so both sides equal 3[tex]\sqrt{3}[/tex]

can use pythagorean theorem which is square each leg and set it equal to the hypotenuse (side 'c') squared

(3[tex]\sqrt{3}[/tex])^2 +  (3[tex]\sqrt{3}[/tex])^2 = c^2

(9x3) + (9x3) = c^2

27 + 27 = c^2

54 = c^2

c = [tex]\sqrt{54}[/tex]

simplify  [tex]\sqrt{54}[/tex] to equal = [tex]\sqrt{9}[/tex] x [tex]\sqrt{6}[/tex] which simplies to 3[tex]\sqrt{6}[/tex]

Please answer in under 15 minutes~!

Graph the function p(x)=1/3|x|

Explain how you got the answer.

Answers

Put it in desmos!! It is a graphing calculator

WILL GIVE BRAINEST ANSWER TO WHO EVER EXPLAINS BEST!!!

At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party?

Answers

Answer:

12 people

And when the twelveth shakes everyone's hands, that makes 66. So there were 12 people at the party. So n=12

Step-by-step explanation:

*Hope this helps*

Billy is on the cross-country team. His goal is to run on 2/3 of the days in September, which has 30 days. If Billy meets his goal, how many days will he run? Group of answer choices

Answers

Answer:

20

Step-by-step explanation:

30/3=10

10*2=20

(x – 4)2 = -9 has no real solution

Answers

Answer:

x = -1/2

Step-by-step explanation:

(x - 4) * 2 = -9

Divide both sides by 2:

x - 4 = - 9 / 2

Add 4 to both sides:

x = - 1 / 2.

Answer:

Actually, it does have a solution

Step-by-step explanation:

Other Questions
Round 67,891 to the nearest hundred Liza and Kelly rode their bikes everyday for five days. They each rode the same distance everyday. Lisa rode 60 miles in all and Kelly rode 25 miles in all. How many more miles per day did Lisa ride than Kelly? Hi! Can someone please help me with these two questions??!! Thank you so much! Given points A(9,3), B(-3,6), and C(-7,3). Which statement describe the vectors that include these points? Check all that apply Read the following excerpt and draw a conclusion (a few sentences that the author is describing"It was already one in the morning, the rain pattered dionally against the panes, and my candle was nearly burnt out,When, by the glimmer of the half-extinguished light, I saw the dull yellow eye of the creature opery, it breathed hard,and a convulsive motion agitated its limbs,How can I describe my emotions at this catastrophe, or how delineate the wretch whom with such infinite pairs andcare I had endeavoured to form? His limbs were in proportion, and I had selected his features as beautiful,Beautiful! Great God! His yellow skin scarcely covered the work of muscles and arteries beneath, his hair was of aJustrous black, and flowing his teeth of a pearly whiteness, but these luxuriances only formed a more horridcontrast with his watery eyes, that seemed almost of the same colour as the dun white sockets in which they wereset, his shrivelled complexion and straight black lips.did Chelsea went ice skating. The ice, her skates, and the building itself were all examples of solids she encountered. She developed a model of the particles in the ice. Which of these statements about the particles in her model of a solid are true? the answer choices They vibrate in placeThey slide past each otherThey are packed very closely togetherThey cause the solid to have definite volume and definite shapeThey cause the solid to have definite volume but not a definite shape Expand and simplify(3x + 2)(x - 1) How could a conditioning program, focused on muscular endurance, impact body composition? Question 5 options: Increase body fat percentage Decrease body fat percentage No impact on body fat percentage None of the above 1234569Which expression is equivalent to 5(w+4) when w=g?O 5(9)O 915)05(9)+4O 5(9) +20 How do we see the Enduring Issue of Conflict affect the Greek city-states through the Greco-Persian and/or Peloponnesian Wars? A wooden artifact is found in an ancient tomb. Its carbon-14 14 6 C activity is measured to be 65.0% of that in a fresh sample of wood from the same region. Assuming the same amount of 14C was initially present in the artifact as is now contained in the fresh sample, determine the age of the artifact. what are the two main categories that all water can be classified into? Even though they are good friends, what is one argument seen in the play between Henry and Waldo?Play: The Night Thoreau Spent in Jail The Chester Company has just purchased $40,900,000 of plant and equipment that has an estimated useful life of 15 years. The expected salvage value at the end of 15 years is $4,090,000. What will the book value of this purchase (exclude all other plant and equipment) be after its third year of use? (Use FASB GAAPa) $32,720,000b) $29,448,000c) $35,446,667d) $33,538,000 why is tubman most likely describe as brave? If the line y = x is flipped over the x axis and made flatter by a factor of 1/2 , write the equation of the new line .PLEASE HELP Plz help Im getting timed Explain how the quest for the holy grail means ruin for Camelot? 2x -14 = -9 answer for this equation Two numbers are in a ration of 3:7, the larger exceeds the smaller by 12.What is the larger number?