2 years ago

Solve the equation below

Mathematics

1 answer:

Agata [3.3K]2 years ago

7 0

Set up the equation:

4(8.75x-2)=97
35x-8 =97
35x =97+8
35x =105
x. =3

The value of x is 3.

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The two lines shown intersect at the point (a,b). Find ab. Each unit square in the grid represents a distance of 1.

Ket [755]

Answer:

(9/5, 8/5)

Step-by-step explanation:

First you want to find the equations of the lines. One line is y = 2x - 2 and the other line is y = 1/3x + 1. Then you want to find the x and y that both work in the two equations.

y = 2x - 2

y = 1/3x + 1

Then you do 2x - 2 = 1/3x + 1

Then you do some maths and you get 9/5, and 8/5

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3 years ago

Answer Fast and Correctly and you get brainliest!!

Greeley [361]

the answer is C. 7 because 328 divided by 50 is 6.56 so it would round to 7

8 0

3 years ago

Read 2 more answers

To make ribbon and bow for a hat, Stacey needs 5/6 yard of black ribbon and 2/3 yard of red ribbon. how much total ribbon does s

larisa86 [58]

First make the denominators of the fractions the same by multiplying.

$\frac{2}{3}$ × $\frac{2}{2}$
= $\frac{4}{6}$

Now we just need to add the fractions together

$\frac{5}{6} + \frac{4}{6}$
= $\frac{9}{6}$

9/6 would be the answer, but it can be simplified further, then converted into decimal form.

$\frac{9}{6}$ ÷ $\frac{3}{3}$
= $\frac{3}{2}$
=1.5 yards

Your final answer is 1.5 yards of ribbon are needed.

7 0

3 years ago

Read 2 more answers

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blondinia [14]

Answer:

please what subject is this

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3 years ago

Use a 70% discount coupon or 40%, then 20%, then 10% on your whole purchase?

vredina [299]

It would add up to 70% ?

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3 years ago