3 years ago

Help help help help help help

Mathematics

1 answer:

Advocard [28]3 years ago

4 0

Answer:

Congruent angles and proportional side lengths

Step-by-step explanation:

You might be interested in

According to school records, your school’s softball team wins 62% of the time when they play a

ValentinkaMS [17]

Answer:

0.422

Step-by-step explanation:

(0.45)(0.62) + (0.55)(0.26) = 0.422

8 0

4 years ago

Solve for the variable in the equations below. Round your answers to the nearest hundredth. Do not round any intermediate comput

Kobotan [32]

Answer:

Part 1) $x=-0.07$

Part 2) $y=2.48$

Step-by-step explanation:

Part 1) we have

$15^{-9x} =6$

Solve for x

Apply log both sides

$log(15^{-9x})=log(6)$

$-x*(9log(15))=log(6)$

$x=-log(6)/(9log(15))$

$x=-0.07$

Part 2) we have

$e^{y}=12$

Apply ln both sides

$ln(e^{y})=ln(12)$

$y*ln(e)=ln(12)$

Remember that

$ln(e)=1$

$y=ln(12)$

$y=2.48$

6 0

3 years ago

Read 2 more answers

Robert owns three-eighths of a florist shop worth $76,000. What is the value of Robert’s share of the business?

vladimir2022 [97]

Answer:

It should be $28500

Step-by-step explanation:

76000 x 3/8 = 28500

value of shop:76000

robert owns:3/8

4 0

3 years ago

Read 2 more answers

Which answer describes the calculations that could be used to solve this problem? chelsea bought 6 tickets for the county fair.

timurjin [86]

B. is the correct statement.

Hope that helps you

4 0

4 years ago

Help

Art [367]

$\huge\fbox{Answer ☘}$

$\bold{3( \frac{27}{8} ) {}^{ \frac{2}{3} \times - 1} = 2( \frac{32}{243} ) {}^{2x} }\\ \\3(( \frac{3}{2} ) {}^{3} ) {}^{ \frac{2}{3} \times - 1 } = 2(( \frac{2}{3} ) {}^{5} ) {}^{2x} \\\\ 3( \frac{3}{2} ) {}^{2 \times - 1} = 2( \frac{2}{3} ) {}^{10x} \\\\ 3( \frac{2}{3} ) {}^{2} = 2( \frac{2}{3} ) {}^{10x} \\\\ 3( \frac{4}{9} ) = 2( \frac{4}{9} ) {}^{5x} \\\\\bold\pink{ comparing \: powers }\\\\5x = 1 \\\\ \bold\blue{x = \frac{1}{5} }$

hope helpful~

5 0

2 years ago