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3 years ago

If alice is $24 per hour painting houses if he works 263 hours how much money will alex earn

Mathematics

1 answer:

quester [9]3 years ago

7 0

$24 per hour * 263 hours = $6,312

It is a rate per hour times hours worked.

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3 years ago

A line is defined by the equation y = negative x + 3. Which shows the graph of this line? On a coordinate plane, a line goes thr

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3 years ago

Freshman geometry!!! number for please help!!

BARSIC [14]

Option C:

The perimeter of the rhombus is 100 inches.

Solution:

AC = 30 inches, BD = 40 inches

In rhombus, diagonals bisect each other at right angles.

AE = CE = 15 inches

BE = ED = 20 inches

In ΔAED, ∠E = 90°

Using Pythagorean theorem,

$AD^2=AE^2 +ED^2$

$AD^2=15^2 +20^2$

$AD^2=225+400$

$AD^2=625$

$AD^2=25^2$

Taking square root on both sides, we get

AD = 25 inches

In rhombus, all sides are equal in length.

AD = DC = CB = BA = 25 inches.

Perimeter = AD + DC + CB + BA

= 25 + 25 + 25 + 25

= 100 inches

The perimeter of the rhombus is 100 inches.

Option C is the correct answer.

5 0

3 years ago

30 POINTS FOR THIS QUESTION

Tcecarenko [31]

X+1 because the x intercept is -1

8 0

3 years ago

Read 2 more answers

GCF of 9ab^2 and 6bc^2

garik1379 [7]

The GCF is 3*b = 3b

Step-by-step explanation:

The GCF is the Greatest Common Factor which will divide all the numbers whose GCF it is.

To find the GCF, we factorize the polynomials first

So,

$9ab^2 = 3*3*a*b*b\\6bc^2=3*2*b*c*c$

We can see that only 3 and b are common in factors of both polynomials

So,

The GCF is 3*b = 3b

Keywords: GCF, Polynomials

Learn more about GCF at:

#LearnwithBrainly

6 0

3 years ago