3 years ago

Question #9*

1 answer:

7 0

Answer:

Step-by-step explanation:

You might be interested in

Ymorist [56]

Answer:

XY = 18

Step-by-step explanation:

The figures are similar so the ratios of corresponding sides are equal, that is

$\frac{XY}{BC}$ = $\frac{YZ}{CD}$ , substitute values

$\frac{XY}{12}$ = $\frac{15}{10}$ ( cross- multiply )

10 XY = 180 ( divide both sides by 10 )

XY = 18

4 0

3 years ago

posledela

Answer:

y^5+11y^3-2y^3-22

Step-by-step explanation:

5 0

4 years ago

alisha [4.7K]

Distribute the parentheses:

2(x + 1)

2 · x = 2x

2 · 1 = 2

2(x + 1) = 2x + 2

7 0

3 years ago

katen-ka-za [31]

D because if you multiply y 8 times it will no longer be doubling the area

6 0

3 years ago

Nina [5.8K]

False
Statistics data can be categorical too

7 0

3 years ago