3 years ago

How to multiple a two digit number then round it by the nearest ten

1 answer:

6 0

Rules for rounding:

The rules for rounding are that if the number has the ones place as anything that is 5 or above, you round up to the nearest ten. If it is 4 or below, you round down.

Example: 55, You would round up to 60.

67, you would round up to 70.

43, you would round down to 40.

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The triangle P(1.-4), U(5,0) and N(2, 1) is reflected over the y-axis. What are the coordinates of the new points?

vichka [17]

Answer:

Step-by-step explanation:

Reflection of x axis

1) the new points have the same x coordinates

2) the new point have the opposite y coordinates

P (1;4) ; U (5;0) ; N(2;-1)

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3 years ago

Deandra is doing her math homework. She completed the first 6 problems in 2 hours and the last 12 problems in 3 hours.

Annette [7]

Answer:

Deandra completed the first 6 problems at a rate of 3 problems per hour and the last 12 at a rate of 4 problems per hour.

Step-by-step explanation:

6 problems ÷ 2 hours = 3 problems per hour

12 problems ÷ 3 hours = 4 problems per hour

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3 years ago

a)b 256What are the values of a and b in the equation(4x[4x2- ?○ a-2, b-4○ a=-2, b-4○ a-2, b=-4○ a-2, b=-422aaaa0000C日

klasskru [66]

Hi.... your answer is below:

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Thanks....

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4 years ago

jayson buys a car and pays by installments, each installments is $567 per month. after 48 months, jayson owes $1250. what was th

KIM [24]

Okay so like, all you've gotta do is multiply 567 by 48 & add 1250. Leaving you with the answer of 28,466

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3 years ago

This is like super confusing so if you could figure it out that would be great thanks!

Troyanec [42]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers