3 years ago

HELP I NEED HELP PLEASE HELLPP-

Mathematics

2 answers:

Lostsunrise [7]3 years ago

6 0

Answer:

Step-by-Step Explanation:

horsena [70]3 years ago

6 0

Answer:

Its 20 I cant explain i gtg but its 20

is the y^3 or Y^2

Step-by-step explanation:

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Pls help i can't figure this out

gulaghasi [49]

Multiply all of the numerators (top)
Multiply all of the denominators (bottom)
1,067,440/903,210

Reduce to 1 and 2/33
or divide 1.18181818

5 0

3 years ago

Anthony is 5 years older than his sister Ellen, and 7 years ago the sum of their ages was 23 years. In how many years will Antho

notsponge [240]

$\left \{ {{a = e + 5} \atop {(a-7) + (e - 7) = 23} \right.$

a = Anthony
e = Ellen

(e + 5 - 7) + (e - 7) = 23
e + -2 + e - 7 = 23
2e - 9 = 23
Add 9 on both sides.
2e = 32
Divide both sides by 2.
e = 16

a = 16 + 5
a = 21

30 - 21 = 9

In 9 years Anthony will be 30 years old.

3 0

4 years ago

Find the greatest common factor of

labwork [276]

Answer:

D. xy.

Step-by-step explanation:

The GCF of x and x^2 is x and GCF of y and y^2 is y.

Answer is xy.

5 0

3 years ago

Read 2 more answers