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3 years ago

The prime factor of 180

Mathematics

1 answer:

alisha [4.7K]3 years ago

6 0

Answer: 5*2*2*3*3

Step-by-step explanation:

First you divide 180 by 2 and you get 90. Then you proceed to divide that by 2 again and get 45. You will then divide 45 by 3 to get 15. Then divide 15 by 3 again and get 5, which cannot be divided any smaller.

180/2=90

90/2=45

45/3=15

15/3=5

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State the name of the property illustrated. (x + 7) + [-(x + 7)] = 0

Vadim26 [7]

Answer:

addittional property

Step-by-step explanation:

3 0

3 years ago

Write an inequality to represent the graph.

lakkis [162]

Answer:

$y \leq -\frac{3}{4}x+2$

y is less than or equal to negative three fourths times x plus 2

Step-by-step explanation:

step 1

Find the slope of the solid line

we have the ordered pairs

(0,2) and (4,-1)

Find the slope m

$m=(-1-2)/(4-0)$

$m=-\frac{3}{4}$

step 2

Find the linear equation of the solid line in slope intercept form 

$y=mx+b$

we have

$m=-\frac{3}{4}$

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substitute

$y=-\frac{3}{4}x+2$

step 3

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Remember that the solution is the shaded area below the solid line

therefore

The inequality is

$y \leq -\frac{3}{4}x+2$

y is less than or equal to negative three fourths times x plus 2

3 0

3 years ago

Can someone please help me:)

cluponka [151]

Choice 2222222222222222222222222222222

4 0

3 years ago

Two stores are having a sale on T-shirts.Rose spends $63 for three T-shirts from store A and one from store B. Manny spends $140

Digiron [165]

Let a and b be store A and store B, respectively. Then:
3a+b=63
5a+4b=140
So
12a+4b=252
5a+4b=140
7a=112
a=16
b=15
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7 0

3 years ago

Please Help. Find the area. Thank you

Andru [333]

Answer:

432 yd squared

Step-by-step explanation:

This is a parallelogram. The area of a parallelogram is denoted by: A = bh, where b is the base and h is the height. Here, the base is b = 19 1/5 and the height is h = 22 1/2. Plug these in:

A = bh = (19 1/5) * (22 1/2)

To make this simpler, let's convert the numbers into decimals. 1/5 is just 0.2 so 19 1/5 is 19.2. 1/2 is just 0.5, so 22 1/2 is 22.5. Now we have:

A = 19.2 * 22.5 = 432

Thus the area is 432 yd squared.

Hope this helps!

7 0

3 years ago

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