All categories

3 years ago

Enrique has to pay 80% of a $200 phone bill. Explain how to use equivalent ratios to find 80% of $200.

Mathematics

2 answers:

Tanzania [10]3 years ago

7 0

Answer:

First, write 80% as 80/100. Then write an equivalent ratio that has the answer in the numerator and 200 in the denominator. 100 x 2 is 200, so 80 x 2 will be the answer. 80 x 2 = 160. The answer is $160.

Step-by-step explanation:

It was the sample response, hope this helps. :-)

Virty [35]3 years ago

5 0

Answer:

multiply 200 by .8

its 160

Step-by-step explanation:

You might be interested in

Software - Infinite Algebra 2 Absolute Value Inequalities Solve each inequality and graph its solution. Name Sarmant Date 3/8/20

gulaghasi [49]

$|6+9x|\le24$

this is the correct way to solve these types of exercises

then we will try to do the same where a is (6+9x) and b is 24

$|6+9x|\le24\longrightarrow-24\le6+9x\le24$

and solve the right inequality for x

$-24\le6+9x\le24$

subtract 6 for all expression

$\begin{gathered} -24-6\le6-6+9x\le24-6 \\ -30\le9x\le18 \end{gathered}$

now divide on 9

$\begin{gathered} -\frac{30}{9}\le\frac{9x}{9}\le\frac{18}{9} \\ \\ -\frac{10}{3}\le x\le2 \end{gathered}$

ok, this means that the x values will be from -10/3 to 2 including these

Graph

solution is the red zone

6 0

1 year ago

Solve the equation 15x=60

Tcecarenko [31]

Answer:

x = 4

Step-by-step explanation:

3 0

4 years ago

Which value is a solution for-5e-8=-51?

Montano1993 [528]

Answer:

e = - 43/5

Step-by-step explanation:

5e = -51+8

5e = -43 Divide both sides

6 0

3 years ago

PLZZZ HELP

Nezavi [6.7K]

Multiplicative identity, which states that anything multiplied by 1 is itself.

3 0

4 years ago

Read 2 more answers

Round the fraction to 0, 1/2, or 1. 2/9

Monica [59]

It rounds to zero! lmk if you need anything else

4 0

3 years ago