Mathematics College

What’s the correct answer?????
Correct answer gets brainlest

Whats The Correct Answer????? Correct Answer Gets Brainlest

Answers

Answer 1
I think its 48 or 39
Answer 2

Answer:

B. $14

Step-by-step explanation:

starting amount: $8 per hour

8x35 weeks=280

8x0.05=0.4

8+0.4=8.40

8.40x35=294

294-280= 14

OR

8x35 weeks=280

280x0.05= 14

Related Questions

Help solve this problem pls

Answers

Not so clear to answer this

HELP I WILL MARK BRAINLIEST

Answers

Answer:

308

Step-by-step explanation:

22 x 15.4 = 338.8

338.8 / 1.1 = 308

Which graph represents the solution set of 2x-5<3

Answers

Answer:

1

Step-by-step explanation:

2x-5< 3

add 5 to both sides

2x<8

divide 2 for both sides

x<4

graphically, Graph 1 represents this equation where x is anything smaller than 4 but not including 4

A group of students is painting a background piece for the school play. What is the area of the gray part of the background. Please help no links

Answers

Answer:

1324 in²

Step-by-step explanation:

Rectangle: 40x30=1200

Triangle: 1/2x10x30=150

1200+150=1350

Door: 3x6=18

Window: 2x4=8

18+8=26

1350-26=1324

Find volume of the irregular
Shape


Answers

9514 1404 393

Answer:

  36 cm²

Step-by-step explanation:

This shape can be considered to be a 6 cm by 7 cm rectangle with a 2 cm by 3 cm area cut from the lower right corner. Its area is then ...

  area of full rectangle - area of cutout

  = (6 cm)(7 cm) -(2 cm)(3 cm)

  = 42 cm² -6 cm² = 36 cm² . . . . area of irregular figure

Help !!!!!!!!!!!!!!!!!!!!!

Answers

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

2

1+3

1+32+2

Thanks Thanks Hope it helps

Answer:

1+3=4

2+2=4

there are only 2 possible ways in which the sum will add up to 4

therefore the answer is 2

please help find the gradient :)

Answers

Answer:

gradient m = - 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the gradient and c the y- intercept )

y = - x - 3 ← is in slope- intercept form

with gradient m = - 1

Answer:

[tex]\rm Slope = -1[/tex]

Step-by-step explanation:

Given :-

A equation of line .[tex]\rm y = -x-3[/tex]

And we need to find out the gradient of the line. The gradient of the line is the " slope " of the line. The given equation is in slope Intercept Form , which is ,

Slope intercept form :-

[tex]\rm\implies y = mx + c [/tex]

Where m is the slope of the line and c is y intercept .

On comparing it to slope Intercept Form , we have ,

[tex]\implies \rm Slope (m) = (-1)[/tex]

Hence the gradient of the line is (-1) .

Help PLZZ NO FILES PLZZ

Answers

Answer:

5 (B)

Step-by-step explanation:

Plz help me well mark brainliest if correct!!..
.

Answers

Answer:

70 ft

Step-by-step explanation:

20 + 20 + 15 + 15 = 70

How much interest would Ms. Saver earn at the end of 1 year if she placed $5000 in a
bank that paid 3% interest?
A $10.50
B. $15.00
C. $150.00
D. $1500.00

Answers

When in doubt pick c my friend

I need this in 1 min

Answers

Answer: 12

Step-by-step explanation:

Answer:

-18

Step-by-step explanation:

Opps I'm sorry I did that wrong. Im  so sorry

If Mr. Bisby wants to know the average of the grades on a test, what measure of central tendency would he be looking at?

(Spelling counts so make sure to spell it correctly)

Answers

Answer: The answer is mean.

Step-by-step explanation:

This measure of central tendency helps you figure out the average of data.

The measure of the angles of a triangle are shown in the figure below. Solve for x

Answers

Step-by-step explanation:

x+39+90=180 ( sum of angle of triangle is 180)

x=61

Simplify -4(2x - 3) + 7 x – 1.​

Answers

Answer:

-x+11

Step-by-step explanation:

The answer is -x+11

ed on exam
115. Which is the equation of a
quadratic function with x-intercepts
(-5,0) and (1,0)?
a. y = x2 - 4x - 5
b. y = x2 - 4x + 5
c. y = x2 + 4x - 5
d. y = x2 + 4x + 5

Answers

Answer:

I believe it is C, y= x^2 +4x -5

Find the equation of the line. Use exact numbers
y= ?x+ ?

Answers

Answer:

y=3x+3

Step-by-step explanation:

slope is 3 because rise over run. Rise is 3 and run is 1. 3/1 is 3. and b= y-intercept and the poiunt wehre the line intercepts the y axis is 3. so your answer is y=3x+3

Answer:

y = 3x + 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 1, 0) and (x₂, y₂ ) = (0, 3) ← 2 points on the line

m = [tex]\frac{3-0}{0+1}[/tex] = [tex]\frac{3}{1}[/tex] = 3

the line crosses the y- axis at (0, 3 ) ⇒ c = 3

y = 3x + 3 ← equation of line

Your mother has a new cell phone. It comes with 18 apps already installed. She only uses 2/3 of those apps. She downloaded 12 more apps that she uses frequently. Write an equation to represent the total number apps your mom uses.

Answers

Awnser: sge uses 24 apps
Step by step explanation: 18 divided by 3 = 6. 6+6=12. 12+12=24.
Have a great day! Hope this helps

Answer:

Step-by-step explanation:

The cell phone comes with 18 apps already installed, but she only uses 2/3 of the apps. Therefore, we need to find 2/3 of 18 to find the number of apps she uses. 2/3 * 18 = 12 apps she uses frequently. Outside of that, she downloads 12 more frequently used apps, so you add 12 to 12 to get 24 total apps that she uses.

However, the question asks for the equation to find the answer. So, the equation would be like:

18(2/3) + 12 = x

where x is representing the number of apps she uses.

Can i get some help solving this problem please. 2x=x-10

Answers

Answer:

x=3.33

Step-by-step explanation:

2x=x-10

2x+x=10

3x=10

x= 10/3

x= 3.33


Meng had 346 stickers. On Monday he gave away 38. On Tuesday he gave away 49. on Wednesday he gave away 16.
How many stickers does Meng have left?

Answers

Answer:

243 stickers

Step-by-step explanation:

346-38=308

308-49= 259

259-16=243

Which graph represents the inequality y ≥ x + 3m​

Answers

Answer:

Pardon, ne

Step-by-step explanation:

what is x / 15 equals 5. what is x?​

Answers

Answer:

x = 75

Step-by-step explanation:

x/15 = 5

Multiply each side by 15

15*x/15 = 5*15

x = 75

Answer:

x = 75

Step-by-step explanation:

Reverse the problem meaning you have to do multiplication

5 times 15 is 75

To check your work divided 75 by 15 and if it equals 5 it is correct

Hope this helped :]

help pls 70 points i will mark brainliest​

Answers

Answer:

B

Step-by-step explanation:

there is a picture on top

2) Justin works at supermarket and regularly earns $10.50 per hour. In the past five
days, his time card shows that he worked 5.3, 3.4, 6.0, 5.5, and 5.3 hours. What is his
gross pay?

Answers

If 1 hour is $10.50

5.3X10.5=$55.65
3.4X10.5=$35.7
6.0X10.5=$63.0
5.5X10.5=$57.75
There gross pay is the summation of the four earnings =$212.10

Factor 4b2 - 5b - 6.

A) (2b + 3)(2b + 2)
B) (4b + 3)(b - 2)
C) 2(b + 6)(2b - 1)
D) (b - 6)(4b + 1)

Answers

Answer:

[tex]4b^2 - 5b - 6 = 4b^2 -8b + 3b - 6 = 4b(b -2 )+3(b-2) = (4b+3)(b-2)[/tex]

option B

The factor form for of given expression is [tex](4b+3)(b-2)[/tex].

What is a method of factorizing?

Quadratic factorization using splitting of middle term : In this method splitting of middle term in to two factors.

What is the factor of given expression?

The middle term of the given expression -5b can be split as 3b-8b.

On using this in the given expression we get,

[tex]4b^2-5b-6=4b^2+3b-8b-6[/tex]

Take common factor out from first two and last two terms,

[tex]b(4b+3)-2(4b+3)[/tex]

Take the common factor out.

[tex](4b+3)(b-2)[/tex]

Therefore, the factor form of given expression is [tex](4b+3)(b-2)[/tex].

Learn more:https://brainly.com/question/25829061

#SPJ2

Change the decimal 5.4 to a percent. [make sure you include the % sign in your answer]

Answers

Answer:

5.4 as a percent is 540%

Hope I helped! :)

Answer:

I think the answer is 525%

NO LINKS!!!!!
Disregarding the force of gravity, the maximum velocity v of a rocket is given by v = t ln M, where t is the velocity of the exhaust and M is the ratio of the mass of the rocket with fuel to its mass without fuel. A solid propellant rocket has an exhaust velocity of 2.5 kilometers per second. Find its mass ratio M.

Answers

Answer:

look at the photo

Step-by-step explanation:

Disregarding the force of gravity, the maximum velocity v of a rocket is given by v = t ln M, where t is the velocity of the exhaust and M is the ratio of the mass of the rocket with fuel to its mass without fuel. A solid propellant rocket has an exhaust velocity of 2.5 kilometers per second. Find its mass ratio M.

7.5 = 2.5 ln Mln M = 3m = e^3 = 20.08553692

Hope it will help you

If y varies directly as x and y = 24 when
x= 16, what is y when x = 50?

Answers

Answer:

[tex]y = 75[/tex]

Step-by-step explanation:

Given

[tex]y\ \alpha\ \ x[/tex]

[tex]y=24; x =16[/tex]

Required

Find y when [tex]x = 50[/tex]

We have:

[tex]y\ \alpha\ \ x[/tex]

Express as equation

[tex]y = kx[/tex]

Solve for k

[tex]k = \frac{y}{x}[/tex]

When [tex]y=24; x =16[/tex]

[tex]k = \frac{24}{16}[/tex]

[tex]k = \frac{3}{2}[/tex]

When [tex]x = 50[/tex], we have:

[tex]y = kx[/tex]

[tex]y = \frac{3}{2} * 50[/tex]

[tex]y = 75[/tex]

Jenny cut an apple into eight equal slices. She gave
of the apple to Kendall.
Which shows how much of the apple Jenny has left?

Answers

Answer:

what did percent or fraction did she give Kendall?

Step-by-step explanation:

A recipe for pancakes requires 3/4 cup of oil. If Mr. Darcy wants to triple the recipe, how much oil will he need?

Answers

Mr.Darcy would need 2 1/4cups of oil. I got this by multiplying 3/4 by 3.

Examine the system of equations.

5x + 6y = 32

5x – 6y = 8

Which variable or variables will be eliminated when you add the system of equations?


Which equation results from adding the system of equations?

Answers

9514 1404 393

Answer:

y is eliminated10x = 40

Step-by-step explanation:

The coefficients of y are opposites. Adding opposites results in a sum of 0. The y-term will be eliminated by adding the equations.

The result of that addition is ...

  (5x +6y) +(5x -6y) = (32) +(8)

  10x = 40

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