2 years ago

Iready solve percent problems

Mathematics

1 answer:

e-lub [12.9K]2 years ago

5 0

Answer:where is the question??.?

Step-by-step explanation:

You might be interested in

Find the missing square x^2-4x

madreJ [45]

Answer:

Step-by-step explanation:

7 0

3 years ago

The amount of time (t) in minutes it takes Jeff to mow an average sized yard is related to (n) the number of yards he mows. The

Sveta_85 [38]

Answer:

Jeff mows 9 yards of lawn in 30 minutes

Step-by-step explanation:

The equation that models the amount of time (t) in minutes it takes Jeff to mow an average sized yard is $t=2n+12$ , where n is the number of yards he mows.

To find the number of yards Jeff mows in 30 minutes, we set the equation to 30 and solve for n.

$\implies 2n+12=30$

Add -12 to both sides:

$\implies 2n=30-12$

$\implies 2n=18$

Divide both sides by 2

$\implies \frac{2n}{2}=\frac{18}{2}$

$\implies n=9$

Hence Jeff mows 9 yards of lawn in 30 minutes.

4 0

3 years ago

Find the absolute value. | -1 - i |

Nostrana [21]

1 + i? I think. Because they are both negative because you aren't actually subtracting just adding a negative

3 0

3 years ago

PLEASE HELP GIVING BRAINLEST

Softa [21]

Answer:

Step-by-step explanation:

1. 34

2.12

3. 45

5 0

3 years ago

There are 5 school days in each week how many school days are in 9 weeks

Natali [406]

9•5 so the answer is 45days

5 0

4 years ago

Read 2 more answers