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3 years ago

Which equation below represents the model shown?

Mathematics

1 answer:

miv72 [106K]3 years ago

4 0

Is there any answer choices or a picture??

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I literally had one more then someone gave the wrong answer so will give crown

Ad libitum [116K]

Answer:

a) x=3

y= 4+4*3

=16

b) x=4

y= 4+4*4

= 20

c) x=7

y= 4+4*7

= 32

d) x=8

y= 4+4*8

= 36

4 0

3 years ago

Change the decimal number 3.5 into a mixed number

iren2701 [21]

Answer: $3\frac{1}{2}$

Multiply

$3.5/1*10/10=35/10$

Divide each side by 5

$35/10$ ÷ $5/5=7/2$

$7/2=3\frac{1}{2}$

8 0

4 years ago

Read 2 more answers

Someone help me please?! Math problem!!!

Gala2k [10]

Answer:

y = 4/5x - 9/5

Step-by-step explanation:

4x - 5y = 9 to solve for y you get it by itself.

-4x -4x minus 4x from both sides

-5y = - 4x + 9

/-5 /-5 Divide both sides by 5

y = 4/5x - 9/5 because -4/-5 is 4/5 and 9/-5 is - 9/5

5 0

3 years ago

Need help again please...

Greeley [361]

40 - 4 = 36

average = 36/9 = 4

answer
average number of members who joined the math club is 4 per month

5 0

4 years ago

Find the volume of the rectangular prism: 1\frac{1}{2}\ \textit{inches},\ 2\frac{1}{2}\textit{inches},\ \ 3\ \textit{inches}1 2

loris [4]

Answer:

$\dfrac{45}{4}\ \text{inches}^3\ \text{or }11\dfrac{1}{4}\ \text{inches}^3$

Step-by-step explanation:

Dimensions of prism

$1\dfrac{1}{2}=\dfrac{3}{2}\ \text{inches}$

$2\dfrac{1}{2}=\dfrac{5}{2}\ \text{inches}$

$3\ \text{inches}$

Volume is given by

$V=\dfrac{3}{2}\times \dfrac{5}{2}\times 3=\dfrac{45}{4}\ \text{inches}^3\\ \text{or }11\dfrac{1}{4}\ \text{inches}^3$

The volume of the rectangular prism is $\dfrac{45}{4}\ \text{inches}^3\ \text{or }11\dfrac{1}{4}\ \text{inches}^3$ .

8 0

3 years ago