3 years ago

Been stuck for 30 mins now please help !!!

Mathematics

2 answers:

Fudgin [204]3 years ago

6 0

The answer to this problem is D, y=2x+1

luda_lava [24]3 years ago

5 0

Answer:

D) y = 2x + 1

Step-by-step explanation:

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Frank is using a cookie recipe that calls for 2 ¼ cups of flour. The recipe yields 20 cookies. How much flour would be needed to

larisa86 [58]

Hey there! I'm happy to help!

How many times does 20 go into 48?

48/20=2.4

So, we multiply our amount of flour for 20 cookies by 2.4.

2.25×2.4=5.4

Therefore you would need 5.4 or 5 2/5 cups of flour to make 48 cookies.

Have a wonderful day! :D

3 0

3 years ago

The expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. If the length is Fr

Art [367]

Answer:

Perimeter = 1 unit

Step-by-step explanation:

$length \ is \ a \ fraction \ 2 \ over \ 3 = \frac{2}{3}\\\\Width \ is \ a \ fraction \ 1 \ over \ 3 = \frac{1}{3}\\\\Perimeter = 2 ( l + w)\\$

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3 years ago

Suppose an auto racer won a 400 mile race with a time of 1:41:58. at one point the racer was 40 miles closer to the finish tha

enot [183]

400/2 = 200
200 + 20 = 220
200 - 20 = 180
Answer: He had gone 220 miles.

He was 180 miles from the finish and 220 from the start, so he was 40 miles closer to the finish than to the start.

7 0

3 years ago

What is the radius, in centimeters, of a circle that has a circumference of 16pi centimeters? (10 points)

Salsk061 [2.6K]

I believe the answer is 8

8 0

3 years ago

Read 2 more answers

A bag has 16 blue marbles and 14 red marbles. John will randomly select 1 marble from the bag. What is the probability that he w

Lapatulllka [165]

Answer:

46.66% chance of red marble

Step-by-step explanation:

Red Marbles / Total Marbles gives you the percent

14 / 30 = 46.66%

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2 years ago