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2 years ago

You should multiply by 4 before adding 16 to solve the inequality 11 >16

Mathematics

1 answer:

joja [24]2 years ago

3 0

Answer:

11 > - 16

False, you should add 16 first to make the equation easier. If you multiplied by 4, you would have to multiply everything by 4, whereas by adding 16 first you only have to solve 27 · 4 to get a.

Step-by-step explanation:

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What is the ratio of purple cylinders to total cylinders, there are 7 purple and 1 yellow.

Dominik [7]

Answer:

7:8

Step-by-step explanation:

There are 7 purple cylinders. There are 8 total cylinders (7 purple and 1 yellow). So the ratio is 7:8

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3 years ago

Why does 5x2/3 =10x1/3

lesya [120]

Answer:

yes it has

Step-by-step explanation:

The numerators of the eqations equates themselves likewise the denominator

numerators=10

denominators=3

7 0

3 years ago

I need help I have 20 min

Bezzdna [24]

Answer:

1- d

2- a

3- d

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Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Growth or decay: 1/2(10)^x

suter [353]

Answer:

Growth

Step-by-step explanation:

If the base (the number in the parentheses) is less then 1 then it is a decay, and if it's larger than 1 it is a growth.

4 0

3 years ago

Find the radius of a circle that has an area of 6.76 cm². Use it for pi.

Inessa05 [86]

Answer:

<h2>radius = 1.47 cm</h2>

Step-by-step explanation:

Area of a circle = πr²

where

r is the radius

From the question

Area = 6.76 cm²

To find the radius substitute the value of the area into the above formula and solve for the radius

That's

$6.76 = \pi \: {r}^{2}$

Divide both sides by π

We have

${r}^{2} = \frac{6.76}{\pi} \\ r = \sqrt{ \frac{6.76}{\pi} }$

r = 1.46689291

We have the final answer as

radius = 1.47 cm

Hope this helps you

8 0

3 years ago

You should multiply by 4 before adding 16 to solve the inequality 11 >16​

You should multiply by 4 before adding 16 to solve the inequality 11 >16