MATHEMATICS MIDDLE SCHOOL

Brainly for correct step by step explanation <3

Answers

Answer 1

Answer:

Step-by-step explanation:

I would take a wild guess and just divide 4÷300. It gives you 75. 75+75+75+75=300 or 75×4=300. P=l+w+l+w

Answer 2

Answer:

I'm really not sure how to solve this but I'll give it a shot.

30x10=300

10+10+30+30=80

there could honestly be several answers to this question.

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cody spent half of his allowance on candy. to earn more money his parents let. him wash the car for $7. what is his weekly if he ended with $17

Answers

If x is the weekly allowance
1/2x+7=17
1/2x=10

x= $20

Cody normally gets $10 per week 17=7=10 times 2=20

The line plot below shows the lengths of strings Mario used for an art project.

Answers

Answer: B. 36 feet.

Number of strings = 8

Step-by-step explanation:

From , the given line plot, the number of strings used by Mario = Number of cross on the line plot

i.e. Number of strings used by Mario = 8

Now by the given line plot , the sum of all the observations will be ( multiply all values by their corresponding frequencies or crosses and add ) :-

$1*1+2*1+3*1+4*2+7*2+8*1=36$

Now, the total length of ribbon used by Mario = Sum of all the observations

Hence, the total length of ribbon used by Mario 36 feet.

Answer:

its A

Step-by-step explanation:

I need help cuz i dont understand it

Answers

(-3,3) is the answer

Is 8.08 bigger than 8.008

Answers

yes it is bigger hope i helped

Yes it is bigger because 8.08 is eight-hundreths and8.008 is eight-thousandths and the thousands is in snaller peices than the hundreds

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

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:

7 1/3

Step-by-step explanation:

What is the surface area of a prism that is 9in 3in 13in

Answers

Surface area is (3*13)*2+ (3*9)*2+(9*13)*2 = 366 in 2