Mathematics, 08.11.2019 23:31, Sabby5069

Solve the equation using mental math.

7 + r = 15

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:20, c4thegoat

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Answers: 1

continue

Mathematics, 21.06.2019 19:30, cody4976

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, jessnolonger

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, Cheyenne8694

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

Answers: 2

continue

Do you know the correct answer?

Solve the equation using mental math.

7 + r = 15...