3 years ago

Debora plans to sew 3 blankets for each of her nieces.

Mathematics

2 answers:

Sauron [17]3 years ago

8 0

Answer:15

Step-by-step explanation: Debora has to take the numbers 3 and 5 and multiply. 3x5= 15

mel-nik [20]3 years ago

8 0

The answers d I had this exact same question on my test!

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2x + 2y = 6<br> 3x − 2y = 29

Mazyrski [523]

Answer:

x = 7

y = -4

Step-by-step explanation:

5x = 35

x=7

14 + 2y = 6

2y = -8

y = -4

7 0

3 years ago

If h(x)=1-2/3x, find h(-6).

Alex

Answer:

Step-by-step explanation:

Put -6 where x is and do the arithmetic.

$h(x)=1-\dfrac{2}{3}x\\\\h(-6)=1-\dfrac{2}{3}(-6)=1-\dfrac{-12}{3}=1-(-4)=1+4\\\\\boxed{h(-6)=5}$

3 0

3 years ago

Test worth 75 points ; test score of 96%

vfiekz [6]

Presuming the question is "How many points did he miss", you would find the solution by multiplying the amount of possible points by the test score as a fraction. 96% is the fraction $\frac{96}{100}$ . Therefore, you get the equation $75*\frac{96}{100}$ . This is equal to 72, so he missed 3 points, or 75-72 points.

He missed 3 points.

6 0

4 years ago

Read 2 more answers

Change 37 1/2% to a fraction

spayn [35]

<span>= (37 1/2%)/100%
= (75/2)/100
= 75/200 or (75/25)/(200/25)
= 3/8

Answer: 3/8</span>

4 0

3 years ago

What is 4x-4y/2=x+2 in slope intercept form?

Alla [95]

Answer:

The equation would be y = 3/2x - 1

Step-by-step explanation:

To find the answer in slope-intercept form, simply solve for y.

4x-4y/2=x+2 ----> Subtract 4x from both sides

-4y/2=-3x+2 ----> Multiply both sides by 2

-4y = -6x + 4 -----> Divide by -4

y = 3/2x - 1

3 0

4 years ago