Mathematics, 17.09.2019 03:10, dlatricewilcoxp0tsdw

Select all of the expressions that are equivalent to -7.
a) -14/2 × 2/2
b) 7 x -1 x -1 x -1
c) -2x -7/2
d) -7x -1
e) -14/2 ÷ 2/2

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, toxsicity

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Answers: 3

continue

Mathematics, 21.06.2019 17:20, tfyfejeje1739

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Answers: 3

continue

Mathematics, 21.06.2019 18:00, ddavid9361

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Answers: 2

continue

Mathematics, 21.06.2019 18:50, casting479

What is the range? can’t seem to find it out

Answers: 1

continue

Do you know the correct answer?

Select all of the expressions that are equivalent to -7.
a) -14/2 × 2/2
b) 7 x -1 x -1 x -...