3 years ago

Help me please this is due today

Mathematics

1 answer:

avanturin [10]3 years ago

6 0

Answer:

490

Step-by-step explanation:

19.6

980

3920

4900

then add the decimal

490.0

You might be interested in

3(negative 2-3x)=negative 9x-4

Andreyy89

Answer:

x = -2

Step-by-step explanation:

3(-2 - 3x) = -9x - 4 (Given)

3(-2) + 3(-3x) = -9x - 4 (Distributive Property of Equality)

-6 + 9x = -9x - 4 (Simplify)

-6 + 4 -9x= -9x - 4 + 4 (Addition Property of Equality)

-2 + 9x = -9x (Simplify)

-2 + $\frac{-9x}{-9} = \frac{-9}{-9}$ (Division Property of Equality)

-2 = x (Simplify)

x = -2 (Symmetric Property of Equality)

3 0

3 years ago

What z-score value separates the top 10% of a normal distribution from the bottom 90%??

nata0808 [166]

The 90th percentile corresponds to Z ≈ 1.28155.

7 0

3 years ago

Geraldine opens a bank account with $150. After depositing five checks which were all for the same amount, her account has $308.

snow_lady [41]

$31.75 is the amount of eavh check

8 0

3 years ago

Read 2 more answers

What is the measure of angle RQS in the figure?

Deffense [45]

Answer:

108°

I hope it's helps you

4 0

3 years ago

Read 2 more answers

Based on the area of the squares determine whether the triangle shown is a right triangle.

VMariaS [17]

Answer:

No, it is not a right triangle.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers