3 years ago

How do you subtract and add integers

1 answer:

6 0

1. Add a positive integer by moving to the right on the number line.
2. Add a negative integer by moving to the left on the number line.
3. Subtract an integer by adding its opposite.

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Need help with this question

Y_Kistochka [10]

Now if the lemonade is 1.50 he can only buy two because the total amount is 8.30 so it will be 3.00 and the amount left will be 5.00 and you can only buy one cupcake so you will buy two lemonades one cupcake

3 0

2 years ago

Read 2 more answers

Diya used modeling to find

slamgirl [31]

Answer:C

Step-by-step explanation: The quotient is correct because 27 tenths divided by 3 is 0.9 and 12 hundredths divided by 3 is 0.04

8 0

2 years ago

. If the volume of the pyramid is 12 cubic inches, what is the height of the pyramid, in inches?

Firdavs [7]

Answer:

well it can be 3 theres many answers

Step-by-step explanation:

3x3x3

5 0

2 years ago

Write the exponential equation for the given situation. A tennis tournament starts with 128 participants. Each round, half of th

inysia [295]

Answer:

y= 128(1-.5)^t

Step-by-step explanation:

6 0

2 years ago

Two train stations are 50 miles apart. At noon, a train starts out from each station heading for each other. Just as they pull o

Daniel [21]

Answer: 100 miles

Step-by-step explanation: How much time does the bird spend in flight? If you represent the problem in terms of the amount of time the bird is flying, then a solution is fairly straightforward. The two trains are 50 miles apart, and are approaching each other at a relative speed of 50 mph (25 + 25), so it will take one hour for them to meet. If the bird spends one hour flying at 100 mph, then it will traverse 100 miles before the trains meet.

3 0

3 years ago