Mathematics, 08.12.2020 21:10 alleshia2007

Which is not equal to 2 (x + 5)
A 2x + 10
B 2 (5+2)
C (x + 5)2
D) 2x + 5

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:20

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale

Answers: 1

Answer

Mathematics, 22.06.2019 01:50

Our star pitcher, foster enlight, can throw a pitch so fast that it gets to the catcher’s mitt before it leaves foster’s fingers! if the team wins a game then the probability that foster was pitching is 0.8 but only if foster had at least one day’s rest since his last pitching assignment. if foster does not have a day off and the team still wins, the probability that foster was pitching drops by half of what it was on the previous day. if the team wins three games in succession from the toronto tachyons and foster pitched in game #2, what is the probability that he pitched in one or more of the other games? (assume that foster did not pitch on the day before the first game of this three game series.)

Answers: 1

Answer

Mathematics, 22.06.2019 03:10

Which of the following statements are true? (select all that apply.) a quasi-static process is one in which the system is never far from being in equilibrium. when a system can go from state 1 to state 2 by several different processes, the amount of heat absorbed by the system will be the same for all processes. the internal energy of a given amount of an ideal gas depends only on its absolute temperature. when a system can go from state 1 to state 2 by several different processes, the work done on the system will be the same for all processes. when a system can go from state 1 to state 2 by several different processes, the change in the internal energy of the system will be the same for all processes. for any substance that expands when heated, its cp is greater than its cv.

Answers: 2

Answer

You know the right answer?

Which is not equal to 2 (x + 5)
A 2x + 10
B 2 (5+2)
C (x + 5)2
D) 2x + 5...

Questions

Mathematics, 05.07.2019 21:30

Descibe a situation that the expression -15÷-5 could represent...