3 years ago

Please be quickly I beg you

Mathematics

1 answer:

OverLord2011 [107]3 years ago

3 0

The shape is a rectangle, i’m not familiar with the other problem though sorry :/

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Help with the this question pleaseeee

34kurt

Answer:

32x - 8

Step-by-step explanation:

A = LW

A = (8x - 2)(4)

A = 32x - 8

7 0

2 years ago

Read 2 more answers

Max and Sasha exercise a total of 20 hours each week. Max exercises 15 hours less than 4 times the

navik [9.2K]

Answer:

Max exercises 13 hours a week, and Sasha 7.

Step-by-step explanation:

To find the number of hours each of them exercises during the week, we solve the system of equations.

In the second equation:

$x = 4y - 15$

Replacing in the first equation:

$x + y = 20$

$4y - 15 + y = 20$

$5y = 35$

$y = \frac{35}{5}$

$y = 7$

So Sasha exercises 7 hours per week.

Max:

$x + y = 20$

$x + 7 = 20$

$x = 13$

Max exercises 13 hours a week.

6 0

3 years ago

J/6=24 I think you need to do cross product but I’m not really sure

elixir [45]

Answer = J= 144

Step by step:

24x6 = 144

4 0

3 years ago

Read 2 more answers

Find the solution(s) to the system of equations. Select all that apply.<br> y=x² - 4<br> y = -x-2

Andrej [43]

Answer:

x=1, y= -3

x= -2 y=0

Step-by-step explanation:

5 0

3 years ago

Find the percent of tip:

Leni [432]

It would be: 2.59 / 18.50 * 100 = 259/18.50 = 14%

Tip percentage would be 14%

So, your final answer is option B.

Hope this helps!

6 0

2 years ago