A total of four x is less an or equal to 8

Answers

Answer 1

Answer: The answer is simple. First you subtract 4 from each side to get xis lesss than or equal to 4

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Erika and Bradley want to hike the big cypress trail. They will hike a total of 80 miles. If Erika and Bradley want to hike 12 miles each day, how many days will they hike exactly 12 miles? They will hike how many miles each day for ----- days?
PLZZZ HELP WILL GIVE BRAINLESTFind the value of the following expression:(2^8 ⋅ 5^−5 ⋅ 19^0)−2 ⋅ 5 to the power of negative 2 over 2 to the power of 3, whole to the power of 4 ⋅ 2^28Write your answer in simplest form. Show all of your steps
All of the following are equivalent except _____.a.33% b.0.3 c.1/3 d.33.3
Which symbol gives you more information about two numerical expressions
Games at the carnival cost $3 each. The prizes awarded to winners cost the owner $145.65. How many games must be played for the owner of the game to make at least $50?

~please only answer if you know for sure~

Answers

since 10 is smaller than 100, Garricks plant is SHORTER than Zan's plant

This means that each mm for Garrick will result in a GREATER percent error

10-8=2. His measurement was 2 mm off

100-88=12 so Zans answer was 12 mm off

2/10*100=20%

12/100*100=12%

Answers:

1. Shorter
2. Greater
3. 2 mm
4. 12 mm
5. 20%
6. 12%

Hope this helped!! :D

Divide 2 1/2 by 1 5/8=

Answers

1) Convert the mixed numbers into improper fractions (ex. 2 1/3 ÷ 4 1/2= 7/3 ÷9/2)
2) Find the reciprocal of the SECOND number. Then change the division sign to a multiplication sign. (ex. 7/3 ÷ 9/2=7/3×2/9)
3)Multiply and you've got your answer! (ex. 7/3×2/9=14/27)
Hope this helped!

Convert 2 1/2 into an improper fraction, that should be 5/2.
Now converg 1 5/8 into an improper fraction and and its 13/8

Then set up the divsion problem and flip 13/8 into 8/13 and cross reduce to give you 5/1 times 13/4 qnd multiply qnd then tuen it back into a mixed number and the anwser is 1 17/13

How to simplify the square root of 49 over the square root of 4

Answers

multiply the √49 by √4 - this will give you √196 over 4
√196 = 14
therefore you have 14/4
divide each by 2 to simplify
this gives you 7/2 <-- your final answer

Square root of 49 divided by the square root of 4. The square root of 49 is seven, the square root of 4 is 2. So now, it looks like this: 7/2. Depending on how your teacher wants you to answer this, you would either leave it as 7/2 or simplify it further by dividing 7 by two, or making it into a mixed fraction. Hope this helps :)

9 stores is 3% of how many stores

Answers

Hey There!

The answer to this problem is 2.7

Steps
1. Multiply 9*0.3

2. Once you multiply you should get 2.7

3. To solve step one you have to pretend you are multiplying 9*3

4. The answer you get for step 3 is 27

5. After you get that answer (27) you must put the decimal in

6. After you do step 5 you should get 2.7

In conclusion, you're final answer should be 2.7

Hope This Helped ;)

This question is a little tricky. This means that 9 is 3% of x stores. 3% is equal to 0.03, because a percent is a hundredth of a whole. To find the percentage of x stores, we multiply the percent (in decimal form) by x. This is equal to 9. Our equation is 9=0.03x. Now, all we have to do is divide 9 by 0.03, to isolate x, and we'll know the answer! 9/0.03=0.03x/0.03. 9/0.03=300. So, x=300.

Answer: 300 stores

If $535 is invested at an interest rate of 6% per year and is compounded continuously, how much will the investment be worth in 10 years?$1307.12
$974.83
$973.38
$403.43

Answers

A = Pe^rt , e = 2.718

A = 535 * (2.718)^(10 * 0.06)
A = 974.83

answer is $974.83

Compound Interest can be defined as the interest that is accumulated on a particular sum of money or investment after a given period of time.

The investment will be worth $974.83 in 10 years.

The formula to solve for the amount an investment will be worth if it is compounded continuously is given as:

A = Pe^rt

P = Principal = $535

R = Interest rate = 10%

T = Time in years = 10 years

First, convert R as a percent to r as a decimal

r = R/100

r = 6/100

r = 0.06 rate per year,

Then solve the equation for A

A = Pe^rt