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DMP W26D4

Last updated about 6 years ago

5 questions

1

1

1

1

1

Question 1

1.

0.06 x 78

Question 2

2.

-10 + 7 =

Question 3

3.

Question 4

4.

Estimate 21 x 29.

Question 5

5.

Seiko has 7 coins that add up to $1.10. She has the same number of quarters as dimes. The rest of the coins are nickels. How many of each coin does she have?

Which of these angles is less than 90 degrees?

obtuse

acute

right