Please help me is for my daughter

Mathematics

1 answer:

stich3 [128]3 years ago

7 0

Answer:

Step-by-step explanation:

You might be interested in

Which pair of ratios forms a proportion?

bogdanovich [222]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Choose a method 70*55

MissTica

The method is to multiply

7 0

3 years ago

A quadrilateral has angles that measure 63°, 89° and 121°.

ikadub [295]

The measure of the fourth angel is 87°

5 0

3 years ago

The difference between 12 and ten times a number is -28

aev [14]

Answer:

Step-by-step explanation:

$n-\text{the number}\\\\12-10n=-28\qquad|\text{subtract 12 from both sides}\\\\12-12-10n=-28-12\\\\-10n=-40\qquad|\text{divide both sides by (-10)}\\\\\dfrac{-10n}{-10}=\dfrac{-40}{-10}\\\\\boxed{n=4}$

8 0

2 years ago

3. To make green paint, mix 3 parts of blue to 4 parts of yellow. Does the table below show the same ratio

expeople1 [14]

No
3÷4 = .75
4÷5 = .8
5÷6 ≈ .8333
6÷7 ≈ .8571
These ratios are not the same.

5 0

3 years ago

Please help me is for my daughter ​

Please help me is for my daughter