4 years ago

The question is: how many people averaged fewer than 4,000 steps each day? The options are

2 answers:

6 0

the first few bars are the people who walked fewer than 4,000, so add up the numbers on the side (2 and 5) and you get 7, so a

Licemer1 [7]4 years ago

5 0

A. 7

Is your answer (:

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4 1/2 ÷ 1 1/4 = a b/c

Alex17521 [72]

Here is the equation:

$4 \frac{1}{2} \div 1 \frac{1}{4} = a \frac{b}{c}$

When you're going to be dividing fractions, you have to keep, change, and flip. Also, make sure you make the fractions improper when it's a mixed number.

$4 \frac{1}{2} = \frac{9}{2}$

$1 \frac{1}{4} = \frac{5}{4}$

Now keep, change, flip

$Keep\ \frac{9}{2} \\ Change \div to\ \times \\ Flip\ \frac{5}{4} = \frac{4}{5}$

Your new equation is:

$\frac{9}{2} \times \frac{4}{5}$

Multiply:

$\frac{9}{2} \times \frac{4}{5} = \frac{36}{10} = 3 \frac{6}{10} \rightarrow 3 \frac{3}{5}$

Your answer is:

$3 \frac{3}{5} \\ a = 3 \\ b = 3 \\ c = 5$

3 0

3 years ago

Jared also gathered data from a competing real estate broker's office.

Rudiy27

Answer:

heyy

Step-by-step explanation:

6 0

3 years ago

The scatter plot shows a hiker's elevation above sea level over time. The equation of the trend line shown is y = 8.77x + 686. T

svetlana [45]

Answer:

707 feet above sea level

Step-by-step explanation:

2 hours and 25 minutes is about 2.4167 hours.

Therefore:

y=8.77x+686

y=8.77(2.4167)+686

y=21.1944+686

y=707.1944

So the hiker's elevation will be approximately 707 feet above sea level

8 0

3 years ago

You jog for 20 minutes a day, after every week you to add 10 minutes. How many weeks will it take for you to be jogging 1 hour a

BabaBlast [244]

If 20 min = 1 day
1 week = + 10 mins
= 30 mins

6 weeks = 60 mins
1 hour 30 mins = 7 weeks

6 0

3 years ago

Which is equivalent to 3√8^x X√8^3 8^3/x 8^x/3 8^3x

MrRissso [65]

$\sqrt[n]{a^m}=a^\frac{m}{n}$

$\sqrt[3]{8^x}=8^\frac{x}{3}$

6 0

3 years ago