Ask question

Ask question

All categories

2 years ago

7

Michael and Christopher ran a total of 8.4 miles. Christopher ran 4.1 miles and Michael ran m miles. How many miles did Michael

run?

2 answers:

iragen [17]2 years ago

8 0

Answer:

he ran 4.3 miles i think but i am not sure

8.4-4.1=4.3

Keith_Richards [23]2 years ago

7 0

Answer:

michael ran 4.3 miles

Step-by-step explanation:

8.4-4.1=4.3

You might be interested in

A jug of milk holds 4 quarts. How many liters of milk does the jug hold? Round your answer to the nearest hundredth of a liter.

GuDViN [60]

Answer:

The answer is 3.785, but rounding it to the nearest hundredth is 3.68 or 3.79, depending on rather they wanted you to take the t and round up or just leave it off.

4 0

3 years ago

The average grain of salt is 0.0003 meters wide. Rhinovirus, which causes the common cold, is 0.00000003 meters wide. How many t

algol [13]

Answer:

$1\times 10^4\ times$

Step-by-step explanation:

Given:

Width of average grain of salt is, $w=0.0003\ m$

Width of Rhinovirus is, $W=0.00000003\ m$

Now, expressing each width in scientific notation form, we get:

$w=0.0003\ m = 3\times 10^{-4}\ m\\\\W=0.00000003\ m = 3\times 10^{-8}\ m$

Now, in order to get how many times 'W' is wider than 'w', we divide the two widths. This gives,

$\frac{W}{w}=\frac{3\times 10^{-4}\ m}{3\times 10^{-8}\ m}\\\\\frac{W}{w}=1\times 10^{-4-(-8)}=1\times 10^{-4+8}=1\times 10^4\\\\\therefore W=1\times 10^4\times w$

Therefore, the grain of salt is $1\times 10^4\ times$ wider than Rhinovirus.

5 0

3 years ago

Alec pours the same amount of soup into three balls he used 4 cups of soup how much soup is in each bowl

Ugo [173]

For this question you would need to do 4 divided by 3. The answer would be 1.3 cup(s) would be in each bowl.

Hope that helps!!

7 0

3 years ago

Lcm of 2 and 3 very very very urgent

Licemer1 [7]

Answer: 6

Step-by-step explanation: 2x3=6 it’s the lowest multiple

5 0

2 years ago

Read 2 more answers

You deposit $600 in a savings account. The account earns 10% simple interest per year. a. What is the interest earned after 10 y

Mrac [35]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers