What is 645 rounded to the nearest ten

Answers

Answer 1
Answer: 650 because 5 or greater in the 1's place will bump it up

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The expression for the volume of the boxes isThe "new look" of the cereal boxes has a lengththat is three more than two times the width, x, anda height that is one more than four times thewidth. Write expressions for the dimensions, thencomplete the statementsDONENew Look!BreakfastKrunchies
What's in the middle between 275 and 310

"What temperature is 23 degrees less than 8 degrees Fahrenheit?

Answers

-15 degrees Fahrenheit
-15 degrees fahrenheit

Three ounces of cinnamon cost $2.40. If there are 16 ounces in 1 pound, how much does cinnamon cost per pound?A.$12.80
B.$31.20
C.$38.40
D.$115.20

Answers

Answer: I believe the answer is A.


Step-by-step explanation:


Write a fact family using the numbers 5/6 and 30

Answers

The fact family using the numbers  5, 6 and 30 are 5×6=30 6×5=30, 30÷5=6 and 30÷6=5

What is Number system?

A number system is defined as a system of writing to express numbers.

The given three numbers are 5, 6 and 30

We need to write  the numbers 5 6 and 30 as

Thirty divided by five equal to six

30÷5=6

Thirty divided by six equal to five

30÷6=5

Five multiplied by six is thirty

5×6=30

Six multiplied by five is thirty.

6×5=30

Hence,the numbers 5, 6 and 30 are 5×6=30 6×5=30, 30÷5=6 and 30÷6=5

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5×6=30
6×5=30
30÷5=6
30÷6=5

The sum of two numbers is 37. Their difference is 7. What are the numbers? A. 17 and 24 B. 16 and 21 C. 15 and 22 D. 18 and 25

Answers

x+y=37

x-y=7

2y=30

y=15

x+15=37

x=22

answer C

Answer:c

Step-by-step explanation:

What are the partial products of 34 and 57

Answers

2257987 is the answer

Help please, I'll give brainliest to the first correct answer​

Answers

The answer is B I hope this helps and you have a great day! :D