Mathematics

Mathematics, 15.07.2019 11:00, RoyalGurl01

Evaluate the following expression. −5(−20÷2)⋅ 8(−3) −4 since the expression can be rewritten as −5(−10)⋅ −24 −4 , use the rules for multiplying and dividing integers to evaluate the expression.

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 05.07.2019 08:30, mia2286

To evaluate an expression with variables: 1. substitute the values for the variables. 2. identify grouping symbols, beginning with the innermost symbols. 3. determine and apply the rules of exponents to simplify. 4. evaluate. evaluate the expression using x = –1 and y=3. (6x4y3) what is the value of the expression?

Answers: 1

Предмет

Mathematics, 10.07.2019 11:00, sjackson0625p8w1a0

Tawny wrote an expression to represent “the quotient of 82 and a number, decreased by 26.” she then evaluated the expression when n=2 which statements are true about the expression and its value? check all that apply. a.the correct expression is 82-14/n b.to evaluate the expression, subtract 26 from the quotient. c.to evaluate the expression, subtract the quotient from 82. d.the correct expression is 82/n-26 e.the operations include division and subtraction. f.to evaluate, substitute 24 for the variable in the equation. g.the value of the expression is 15.

Answers: 1

Предмет

Mathematics, 26.07.2019 04:00, hwilson118027

Which statements are true about the expression 7(2w-4)? check all that apply. -to simplify, distribute 2w to 7 and 4. -7(2w) can be rewritten as 14w. -7(2w-4) can be rewritten as 7(2w)-7(4). -7(2w-4) can be rewritten as 7(). -an equivalent expression is 10w -an equivalent expression is 14w-4 -an equivalent expression is 14w-28

Answers: 1

Предмет

Mathematics, 28.07.2019 23:20, elian1418

Rafael writes an expression to represent “a number, n, decreased by thirty-one.” then he evaluates that expression if n=29. which statements are true about the expression and its evaluation? check all that apply. a.the correct expression is 31-n. b.this is a subtraction expression. c.this is an addition expression. d.to evaluate, substitute 29 for the variable in the expression. e.to evaluate, substitute 31 for the variable in the equation. f.to evaluate the expression, add 31 to 29. g.the correct expression is . h.to evaluate the expression, subtract 31 from 29.

Answers: 2

Do you know the correct answer?

Evaluate the following expression. −5(−20÷2)⋅ 8(−3) −4 since the expression can be rewritten as −5(...

Questions in other subjects:

Konu

Mathematics, 13.05.2021 06:00

A personal trainer determines that an individual will get the most benefit from a workout if they keep their heart rate at an average of 150 beats per minute during workouts. To de...

Konu

Mathematics, 13.05.2021 06:00

Which model BEST represents each of the following scenario: You deposit $500 into a bank account that pays 3% interest compounded annually.

Konu

History, 13.05.2021 06:00

Where did the Jesuits want the spread Christianity?...

Konu

Mathematics, 13.05.2021 06:00

Convert the rectangular coordinates (–9, 3V3) into polar form. Express the angle using radians in terms of 3.14 over the interval 0...

Konu

Mathematics, 13.05.2021 06:00

Harold has one bag of different-colored, same-size chips and one bag of different-colored, same-size marbles. In the first bag there are 4 blue chips, 5 red chips, and 3 black chip...

Konu

Biology, 13.05.2021 06:00

All of the following are examples of chemical weathering reactions/agents except?

Konu

Mathematics, 13.05.2021 06:00

The diameter of one tennis ball is about 6.75 cm. There are three tennis balls in a triangular arrangement. How much empty space is in the tennis ball canister?

Konu

Mathematics, 13.05.2021 06:00

Workout the following:8y3×2y2...

Konu

Biology, 13.05.2021 06:00

How can embryos help scientists understand evolution? A. Embryos contain the code for all life on Earth. B. Embryos provide evidence for which life forms existed at the same...

Konu

Chemistry, 13.05.2021 06:00

Which of the following is an advantage of using land resources...

Other tasks in the category: Mathematics More task