3 years ago

Which of the following must be true if AABD ~ ACDB? Help me please

Mathematics

1 answer:

Katarina [22]3 years ago

3 0

Only a................

You might be interested in

Find the result when 25 is increased by 52%

ANTONII [103]

38 is the answer because 25+13=38

8 0

3 years ago

Read 2 more answers

I’m not able to solve this question

vitfil [10]

Y=my+b is the first step to your question so it’s 3x+20

4 0

3 years ago

Read 2 more answers

Reduced form of 2ab^2-a^2 b^2/5

Ket [755]

Answer:

$2ab^2-\frac{a^2b^2}{5}=\frac{10ab^2-a^2b^2}{5}$

Step-by-step explanation:

Given the expression

$2ab^2-\frac{a^2b^2}{5}$

$\mathrm{Convert\:element\:to\:fraction}:\quad \:2ab^2=\frac{2ab^25}{5}$

$2ab^2-\frac{a^2b^2}{5}=\frac{2ab^2\cdot \:5}{5}-\frac{a^2b^2}{5}$

$\mathrm{Since\:the\:denominators\:are\:equal,\:combine\:the\:fractions}:\quad \frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}$

$=\frac{2ab^2\cdot \:5-a^2b^2}{5}$

$=\frac{10ab^2-a^2b^2}{5}$

Thus,

$2ab^2-\frac{a^2b^2}{5}=\frac{10ab^2-a^2b^2}{5}$

7 0

3 years ago

ida buys a computer system for 1,299.99, Word-processing software for 634.87, and a conversation program for $75.65. What is the

Evgen [1.6K]

Answer:

2010.51 is the answer.........

5 0

2 years ago

What is the gcf of 27 and 72

Leya [2.2K]

Answer:

The GCF of 27 and 72 is 9

Step-by-step explanation:

prime factorization of 27 is 3*3*3

prime factorization of 72 is 2*2*2 by 3*3

3*3 is in both, and so we need to multiply that to get our GCF. 3*# is 9, so the GCF of 27 and 72 is 9

8 0

3 years ago

Read 2 more answers