MATHEMATICS MIDDLE SCHOOL

1: a 24 ounce box of cornflakes cost $4.59?2: a 36 ounce box of cornflakes cost $5.79?

what are the unit rates for those two and one more question: which is the better gbuy

Answers

Answer 1

Answer:

Answer: 1. 0.19125 dollars per ounce, 2. 0.16083 dollars per ounce.

Step-by-step explanation:

In first question, a 24 ounce box of cornflakes cost $4.59

Therefore, 24 ounce = 4.59 dollars

⇒ 1 ounch = $(4.59)/(24)$ dollars

⇒ 1 ounch = 0.19125 dollars

⇒ Price of 1 ounce box of cornflakes equals to 0.19125 dollars.

⇒Thus the unit rate price of cornflakes = 0.19125 dollars per ounce

In first question, a 24 ounce box of cornflakes cost $4.59

Therefore, 36 ounce = 5.79 dollars

⇒ 1 ounch = $(5.79)/(36)$ dollars

⇒ 1 ounch = 0.16083 dollars

⇒ Price of 1 ounce box of cornflakes equals to 0.16083 dollars.

⇒Thus the unit rate price of cornflakes = 0.16083 dollars per ounce

Answer 2

Answer: The unit rate for the 1st one is: $0.19 / ounce

The unit rate for the 2nd one is: $0.16 / ounce

The 36 ounce box would be the better buy because it is less per ounce than the 24 ounce box

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Mr. Anderson drove 168 miles in 3 and 1/2 hours. HE then drove the next 2 and 1/4 hours at a rate of 5 miles an hour faster than the first rate. How many miles did Mr.Anderson Drive during the 5 and 3/4 hours?Please answer ASAP for brainliest answer and thanks!

Answers

The distancetraveled in the period of 5 and 3\4 hours will be 287 miles and 1\4 miles.

Calculating the velocity of each moment we have:

Speed 1 :

$168 miles / 2.25 hours = 48 miles/hour$

Speed 2:

$48 + 5 miles/hour = 53 miles/hour$

calculating the distance of each moment we have:

Distance 1 = 168 miles

Distance 2:

$2.25 hours X 53 miles/hour =119.25 miles$

Calculating the total distance we have:

Total Distance = Distance 1 + Distance 2

= 168 + 119.25 miles = 287.25 miles

See more about distance at brainly.com/question/15172156

Speed 1 = 168 miles / 2.25 hours = 48 miles/hour
Speed 2 = 48 + 5 miles/hour = 53 miles/hour
Distance 1 = 168 miles
Distance 2 = 2.25 hours X 53 miles/hour =119.25 miles
Total Distance = Distance 1 + Distance 2 = 168 + 119.25 miles = 287.25 miles
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Ms. Laurel has 10 cartons of orange juice on Monday. Each carton contains 128 fluid ounces of orange juice. Exactly how many quarts of orange juice did Ms. Laurel have in these 10 cartoons on Monday?Explain.

Answers

Solve:-

10 × 128 = 1280
1280 fluid ounces in 10 cartoons

Convert to quarts:-

128 fluid ounces = 4 quarts

1280 ÷ 128 = 10
10 × 4 = 40

So, 10 cartons have 40 quarts of orange juice.

Hope I helped ya!! xD

If you are paid an hourly wage of $9.00, determine an equation for finding your weekly gross pay (P) for t hours. Specify an amount between 25 and 40 hours worked for 1 week and determine your gross pay for that week.

Answers

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Sarah colored 1/2 of her paper green. Melanie folded her paper into eight. How many sections should Melanie color to make her paper look just like sara's?