Please help me solve this problem ASAP

Mathematics

1 answer:

umka2103 [35]3 years ago

6 0

72

vertically opposite

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Katelyn Babysits 2 babies who each eat 5 jard of baby food each day, How many jars of baby food will katelyn need if she babysit

Luda [366]

Is 15 BECAUSE 5x3=15

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3 years ago

Two consecutive integers whose sum is -29

djverab [1.8K]

X+x+1=-29
x+x=-29-1
2x=-28
2x/2=-28/2
x=-14

Answer x=-14, x+1=-15

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3 years ago

4 middle school questions

Naily [24]

Answer:

884. D

885. C ( changed my answer)

886. B

887.A

For number 844, the diameter if the fan is 12 inches. To find Circumference, multiply the radius by two and then pi. The radius of the fan is 6, multiplied by 2 is 12, and multiplied by pi gives 12 times pi.

885 says half of the area gives the circumference. So we can write a formula, (pi*r^2)/2=2*pi*r. If the radius were 4, this would make the equation true. So the answer is 4.

886. Circumference=2*pi*r

r=6.78

2*pi*6.78

13.56*pi

887.

3*3=9

13-3=10

10*23=230

230+9=239 units squared

3 0

3 years ago

Say you are at a grocery store and find an item without a listed unit price. How would you calculate the unit price for this ite

Aneli [31]

Answer:

Unitary Method

Step-by-step explanation:

If the item is not listed with the unit price we can use different methods to calculate its unit price.

Unit price tells us the cost of each pound, ounce or gram, square foot or meter, etc., of the product.

We can use Unitary Method to calculate the price of each unit. The unitary method is a technique which is used for solving a problem by calculating the value of a single unit, i.e. 1 unit (by dividing) and then finding the necessary value by multiplying the single unit value.

For an instance if a bag of 6 pounds of potato says $7.00, to figure out the price of each pound (that is 1 unit) of potato we can use unitary method:

6 pounds costs $7.00

1 pound costs: $\frac{7}{6}=1.17$ dollars.