can one of yall solve the problem above ?
Answer:
C
Step-by-step explanation:
i really need help on these
Answer:
Im pretty sure its B.(2n+3)
Step-by-step explanation:
You start off with two dots and it keeps adding three in each picture, so yeah :)
Lisa is baking 3 cakes. Each cake needs 2-thirds cup of water. What is the total amount of water she needs?Answer options with 4 options.2 cups.3 and 2-thirds cupsC.4 and 1-half cupsD.6 cups
Answer:
6/3
Step-by-step explanation:
Lisa is baking 3 cakes
Each cake required 2/3 water
Therefore the total needed to finish the cake can be calculated as follows
=>2/3 ×2
= 6/3
Hence 6/3 cup of water needed for the cake
Give me a hand please! Triangle VZX is similar to RPQ where ZX corresponds to PQ. If VZ = 8 cm, ZX = 6.4 cm, VX = 11.2 cm, and PQ = 5.12 cm, what is the measure of RQ?
A) 4.096 cm
B) 10 cm
C) 8.96 cm
D) 6.4 cm
Answer:
C: 8.96
Step-by-step explanation:
We know taht ZX is similar to PQ. We can now set up the ratio of 6.4: 5.12
This ratio gives us .8:1
Multiply VX by the ratio to find its corresponding similar side of RQ
(11.2) * .8 = 8.96
What’s the answer to the question -7x + 15 = 36
Answer:
x= -3
Step-by-step explanation:
-7x +15 - 15 = 36 - 15
-7x = 21
-7x ÷ -7 = 21 ÷ -7
x= -3
Answer:
Um.....
-3
Sorry if calculated wrong..
Name two triangles that are congruent by AAS.
ACF and ROB? you didnt show the rest of the answer options
hey can you help me fast!!
Answer: Its the first one
Explanation:Yes because it is trust me yes
Pleasee I need it asap
Answer:
What is the length of EF: 12
What is the length of BC: 8
Step-by-step explanation:
Since there congruent shapes the line segments are gonna be the same lengths.
Answer:
Step-by-step explanation:
If the figures are congruent then BA and FE are equal. You only know this by the shape.
EF = 12BC = 8Both are corresponding parts of equal triangles.find An Equation Of The Line Containg(3,-4) and Having slope -2.If This Line Contain The Points (a,8) and (5,b) find a and b
Answer:
equation: y=-2x+2
a=-3
b=-8
Step-by-step explanation:
we need to find the equation of the line containing the point (3,-4) and has the slope (m) of -2
slope-intercept form is given as y=mx+b, where m is the slope and b is the y intercept
we can plug what we know into the equation:
y=-2x+b
we need to find b though
since the point will pass through the point (3,-4) we can subsitute it into the equation to find b
-4=-2(3)+b
-4=-6+b
2=b
the y intercept is 2
so the equation is y=-2x+2
the line also contains the points (a,8) and (5,b)
first, let's find a
a is the x value of the point
we know the value of y (8)
substitute y as 8 and solve for x
8=-2x+2
subtract
6=-2x
-3=x=a
so a is -3
now find b
b is the y value of the point
we know the x value (5)
substitute x as 5 and solve for y
y=-2(5)+2
y=-10+2
y=-8=b
so b is -8
hope this helps!
Read the problem. 10% of the students at Harris Middle School are on the yearbook committee. If 30 students are on the yearbook committee, how many students are at Harris Middle School? Pick the model that represents the problem. How many students are at Harris Middle School?
Answer:
100%
300 students
Step-by-step explanation:
let b = number of students in the school
this equation can be derived = 10% x b = 30
to find b, divide both sides of the equation by 10%
b = 30/0.1 = 300
we want find the total number of students in the school, which is equal to 100%
A plane is at cruising altitude of 10,200 feet. If the angle of depression to the run way is 18 degrees, what is the distance, to the nearest foot, from the plane to the run way
Answer: [tex]33,007.9\ ft[/tex]
Step-by-step explanation:
Given
The plane is cruising at an altitude of [tex]h=10,200\ ft[/tex]
The angle of depression is [tex]\theta=18^{\circ}[/tex]
Suppose the distance of the plane to the runway is x
from figure
[tex]\Rightarrow \sin 18^{\circ}=\dfrac{h}{x}\\\\\Rightarrow \sin 18^{\circ}=\dfrac{10,200}{x}\\\\\Rightarrow x=33,007.9\ ft[/tex]
Lol help now files just type it
Answer:
2 = 4/2
Step-by-step explanation:
Well the one for the 2 wholes, Since 2 wholes equal 4/2
because 4/2 simplified is 2 whole it I believe would be 4/2
Answer:4/2,5/2
Step-by-step explanation:
I believe that 4,2 because it's going in order and 4/2= 2 which is shown below. And 5,2 because 5/2=2.5 which is half of 2 and 3.
Give at least 3 objects that have the shape of quadrilateral
Answer:
Chess board, arrow , kite , sign board
Step-by-step explanation:
A quadrilateral is a 2D shape which has 4 straight sides .
find the value of given expression
[tex] \sqrt{25 \times 5 - 2 {}^{2} } [/tex]
is the expression b+2(b+2b) equivalent to 4b
Answer:
no because the parenthesizes means your multiplying
Step-by-step explanation:
1. Since 1963, the State of California has used the following rules for standard
car license plates
• Every license plate has the format ###AAA#, where # represents a numeral
0-9 and A represents a letter A-Z.
• The first and third letter positions cannot be I, O, or Q (to avoid
confusion with mumbers 1, 0).
How many license plates can the State of California issue that follow
these rules?
Answer:
137,540,000
Step-by-step explanation:
###AAA#
There are 10 digits from 0 to 9.
There are 26 letters from A to Z.
We apply the counting principle. We see the number of possible digits or letters than can be placed in each position, and then we multiply them together.
There are 10 digits for the first position.
###AAA#
10
There are 10 digits for the second position.
###AAA#
10 * 10
There are 10 digits for the third position.
###AAA#
10 * 10 * 10
There are 23 letters for the fourth position.
###AAA#
10 * 10 * 10 * 23
There are 26 letters for the fifth position.
###AAA#
10 * 10 * 10 * 23 * 26
There are 23 letters for the sixth position.
###AAA#
10 * 10 * 10 * 23 * 26 * 23
There are 10 digits for the seventh position.
###AAA#
10 * 10 * 10 * 23 * 26 * 23 * 10
Now we multiply all the numbers together.
10 * 10 * 10 * 23 * 26 * 23 * 10 = 137,540,000
please help me with this quick :))))))))
Answer:
129.3 in²
Step-by-step explanation:
The shaded segment is calculated as
area of sector ABC - area of triangle ABC
area of sector = area of circle × fraction of circle
A = πr² × [tex]\frac{60}{360}[/tex]
= π × 18² × [tex]\frac{1}{6}[/tex]
= 324π × [tex]\frac{1}{6}[/tex] = 54π in²
area of Δ ABC = [tex]\frac{1}{2}[/tex] × 18 × 18 × sin60° ≈ 40.30 in²
Then
shaded area = 54π - 40.30 ≈ 129.3 in² ( to the nearest tenth )
Please answer correctly! I will mark you as Brainliest!
Answer:
i got 616 for the answer good luck!!
Step-by-step explanation:
Answer:
B.) 205.3³
Step-by-step explanation:
Volume = (length·width·height) divided by 3
⬇
V = (lwh)/3
⬇
V = (11·7·8)/3 ≈ 205.33333
⬇
205.3³
"A large pizza has a diameter of 14 inches. A medium pizza has a diameter of 10 inches. How much larger is the area of the large pizza than the area of the medium pizza. Round your answer to the nearest hundredth place. ** Use 3.14 Tip: This is a two step question
Answer:
51.0
Step-by-step explanation:
The circumference of a circle is 9.45cm.
Find the length of the diameter.
Give your answer rounded to 2 DP.
Answer:
D = 3 cm
Step-by-step explanation:
Given that,
The circumference of a circle is 9.45cm.
We need to find the length of the diameter.
The formula for the circumference of a circle is given by :
[tex]C=2\pi r[/tex]
We know that, Diameter = 2r
So,
[tex]C=D\pi\\\\D=\dfrac{C}{\pi}\\\\D=\dfrac{9.45}{\pi}\\\\D=3\ cm[/tex]
So, the length of diameter is equal to 3 cm.
A spinner has spaces numbered 1 through 10, with an equal chance of
landing on each. A winning spin is one that lands on a 7 or more. What is
the probability of a winning spin? (answer as a reduced fraction) *
1/4
1/2
3/10
2/5
2/5 is the aneswer. beacuse 7/8/9/10 eqaul 4 times out of 10 to win 4/10 reduces down to 2/5.
Help pls it for math I’m doing a test and didnt take all notes help I will give the brainliest
Answer:
A:1/18 B:1/6 for 4 and 1/3 for red
Step-by-step explanation:
Express the polynomial that is twice the sum of 4x2 - x + 1 and -6x2 + x - 4.
Answer: -4x-6
Step-by-step explanation: 2(4x^2-x+1-6x^2+x-4)
2(-2^2-3)
-4x^2-6
Q1. Edward drove 80 miles from his home to London. He stopped and visited his friend Nicola on the way. Here is the distance-time graph for the journey.
80
60
a) How far was Edward from home when he visited Nicola.
b) How long did Edward stop for?
Distance from home (miles)
40
20
09:00
10:00
11:00
Time of day
12:00
13:00.
Plz steps
Answer:
a) 40
b)1h30m
Step-by-step explanation:
a) from graph
b) from 10:00 to 11:30 is 1h30min
A teacher took a survey of his eight class. After Finishing his survey, he found that there was no correlation between the number of miles the students live from school and the students grades. Which graph can represent the result of the survey?
Answer:
The graph in the middle with points all around the place would be the answer.
Step-by-step explanation:
The result of the survey showed no correlation, so there would be no pattern or trend line in the graph. So it cannot be the 1st graph or the 3rd.
please help can you help i really need help like really this is so heard
Answer:
1/8 square unit.
Step-by-step explanation:
Remark
The piece of information that is missing is is the middle line parallel to 2 of the sides. You have to assume it is, otherwise the question is impossible to do.
Givens
The height of the red triangle is 1/2 the top or bottom white triangle. That's because the diagonals and the horizontal line all meet in the middle.
The base of the red triangle is equal to 1/2 the length of the base.
Formula
Area red = 1/2 b * h
Solution
b = 1/2
h = 1/2
Area = 1/2 * 1/2 * 1/2
Area = 1/8
I'm having some trouble on part B for this question, got no idea where to start on it. Any help?
Answer:
20,000 in sales last month.
Step-by-step explanation:
can't really explain it I just found how much in sales would make that amount of commission.
5000 with 5%
15000 with 7.5%
What are the next two numbers in the sequence 1. 8. 27.___, __?
O 34,53
O 32, 75
O 64, 125
54. 270
Answer:
64, 125
Step-by-step explanation:
Each number is cubed:
1^3= 1
2^3=8
3^3=27
4^3=64
5^3=125
can you help me with this, please?
If y=−3, then
4y
4+y
=
Answer:
if Y=-3 and 4y is the equation then the answer is -27
Answer:
4y=-12
4+y=1
Step-by-step explanation:
when y=-3
then you substitute the value of y into the questions
4(-3)=
4×-3
=-12
4+y
4+(-3)
we know that plus(+) multiplied by(×) minus(-) is equal to(=) minus(-)
so therefore,
4-3
=1