Any of the tens i think (10=60, 20+50, etc.), but i am not too sure what is implied by regrouping. if i am right in thinking this only means "carrying" a digit after adding, then anything that adds up to 70 would work unless the sum of the digits in the ones place exceeded 9.

6 0

3 years ago

Is brainly lacking features?

AlekseyPX

brainly should let more people answer the question's

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

11) u 130° ? V A) 950 C) 130° B) 100° D) 105°

expeople1 [14]

Answer:

Step-by-step explanation:

they are supposed to match

5 0

3 years ago

Determine if the given statement is true or false. Use the sets of numbers to the

butalik [34]

Answer:

false

Step-by-step explanation:

rational and set of intergers is out of place

7 0

3 years ago