gabbyislit06 gabbyislit06

19-10-2019
Mathematics

contestada

4. Two more than a certain number is 15 less
than twice the number.

Respuesta :

oliw2001uk oliw2001uk

19-10-2019

Answer:

17

Step-by-step explanation: Call the certain number x. Two more than x is x+2. 15 less than twice the number is 2x-15.

Setting them equal, x+2=2x-15 and solving gives x=17

Answer Link

Otras preguntas

which of the tables represents a function? table a input output 4 3 3 2 3 1 table b input output 1 3 3 5 5 7 table c input output 0 0 1 4 1 5 table d input outp

which of the following is a descriptor of an opinion? a. something observed to be true b. something oftentimes indicated by the use of adjectives c. information

An insurance agent says the standard deviation of the total hospital charges for patients involved in a crash in which the vehicle struck a construction barrica

In which sentence is the underlined word a preposition? A. Senator Young objected to the bill, (but) he didn't say why. B. She skipped her breakfast, (for) it

in the majority opinion, what does fortas suggest that the school authorities' actions were due to? a. a wish to avoid controversy b. their fears of being sent

which of the following correctly describes how the author develops the main point of this article? how does the author develop the main idea of the article? a:

what is the slope-intercept form of the equation of the line that passes through the point (–6, 1) and is perpendicular to the graph of 2x 3y = –5?

What will 4 balloons cost if 10 balloons cost £3.00

order these numbers from least to greatest. 8420 , −0.45 , 17 , −818

what might africans have trade to people in the 13 colonies in exchange for iron products? a)iron products b)rum c)sugar d)gold