A 16 1/2 kilometer stretch of road needs repairs. Workers can repair 2 1/4 kilometer of road per week.How many weeks will it take to repair this stretch of road?

Answers

Answer 1

Answer: Hello,

So the total length of the road is 16.5km (decimal form). Workers can repair 2.25 per week. To get the number of weeks they need to repair the road is to divide the total with per week. The equation would be:

$16.5 / 2.25 = 7.33$

or with fraction

16 2/4 / 2 1/4 = 7 1/3

Answer: The workers would need 7.33 weeks to repair the road.

Hope this helps.
r3t40

Answer 2

Answer:

Answer:

7 1/3

Step-by-step explanation:

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Level BPick any 2‐digit number where not all the digits are equal. Order the digits
from highest to lowest to create the largest number. Next order the digits
from lowest to highest to create the smallest number. Find the positive
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Are there patterns? If so, what patterns did you find?

Answers

The number has 2 digits - let's call them x and y. The positive difference between the two combinations (lowest-highest and highest-lowest) is always equal to the positive difference of x and y, multiplied by 9.

For example:

76 and 67: 76 - 67 = 9 and ((7-6)*9) = 1*9 = 9
73 and 37: 73 - 37 = 36 and ((7-3)*9) = 4*9 = 36

Pls help will give brainliest and 5 star

Answers

Answer:

The answers are as follows:

5. c

6. b

7. not sure, sorry

8. b

Step-by-step explanation:

To find mileage, or how many miles a car can travel per gallon of gasoline, you can use the expression m/g, where m is the distance in miles and g is the number of gallons of gas used. Find the gas mileage in miles per gallon for a car that travels 212 miles on 8 gallons of gas.

Answers

I think the answer is 26.5 mpg. I divided 212 by 8 and got 26.5 as my answer.

What is the value of x in the equation -6x=5x+22?

Answers

The value of x for the expression -6x=5x+22 will be equal to -2.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is -6x=5x+22.

The value of x will be calculated as,

-6x=5x+22

-6x - 5x = 22

-11x = 22

x = 22 / -11

x = -2

Therefore, the value of x for the expression -6x=5x+22 will be equal to -2.

To know more about an expression follow

brainly.com/question/25968875

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5x+6x=-22，11x=-22，x=-2