Ask question

Ask question

All categories

2 years ago

10

It typically takes Mr. Dunn 20 minutes to get to school, but it took him 40% longer today. How long did it take Mr. Dunn to get

to school today?
EXPLAIN THE ANSWER

1 answer:

igomit [66]2 years ago

7 0

Answer:

28 minutes

Step-by-step explanation:

40 percent is 0.4 and 100 percent is 1. Since you have the full 100% of 20 plus the increase of 40% you have to multiply by 20 by 1.4

1.4*20 = 28

You might be interested in

Pick a expression that matches the written description Subtract a from the quotient of 6 and B

Luba_88 [7]

An expression that is equivalent to the statement Subtract a from the quotient of 6 and B is 6/b - a

<h3>How to write equivalent expression</h3>

Given statement

Subtract a from the quotient of 6 and B

The quotient of 6 and B can be written as 6/B

a subtracted from 6/B is written as

6/B - a

Therefore, the correct option equivalent to the statement is option A) 6/B - a

Learn more about equivalent expression:

brainly.com/question/2972832

3 0

2 years ago

Read 2 more answers

Solve the inequality for x. Show each step of the solution.10x > 2(8x – 3) – 18

Luden [163]

Answer: x<4

Given the inequality:

$10x>2(8x-3)-18$

We want to solve the inequality for x.

First, distribute the bracket on the right side of the inequality.

$\begin{gathered} 10x>2(8x)-2(3)-18 \\ 10x>16x-6-18 \\ 10x>16x-24 \end{gathered}$

Next, subtract 10x from both sides of the inequality.

$\begin{gathered} 10x-10x>16x-10x-24 \\ 0>6x-24 \end{gathered}$

Add 24 to both sides of the inequality.

$\begin{gathered} 0+24>6x-24+24 \\ 24>6x \end{gathered}$

Divide both sides of the inequality by 6.

$\begin{gathered} \frac{24}{6}>\frac{6x}{6} \\ 4>x \\ \implies x$

The solution to the inequality is x<4.

6 0

1 year ago

This is pretty simple, but the wording gets me. Is choice B correct as well, I’m not really sure. Please help

Oliga [24]

I’m not 100% sure but i think ur answer rn is correct don’t check the second box

7 0

2 years ago

All of the following expressions have the same value, except . . .

miss Akunina [59]

Answer: -3/7- 4/7

Step-by-step explanation:

7 0

3 years ago

The point (12,5) is on the graph, what do the coordinates tell you about the water in the bucket?

denpristay [2]

I think it’s A but I’m not to sure

4 0

3 years ago