04-02-2017
Mathematics

contestada

what is the sum of 15h -0.5 and -3h +2k+23

Respuesta :

04-02-2017

so 15h - 0.5 - 3h + 2k + 23

Add common terms

12h -0.5 + 2k + 23 (I added 15h and -3h)
12h + 22.5 + 2k ( I added 23 and -0.5)

the answer should be
12h + 22.5 + 2k

Answer Link

Otras preguntas

What is the standard deviation for the data set? 138, 129, 145, 134, 142, 159, 153, 142, 127 Express your answer as a decimal to the nearest tenth. Enter your a

I need some ideas for a romantic letter? Help.please!!!!

Please I need help quick!!!

Solve this system of linear equations.separate the x- and y-value with a comma. -6x=-4-y -7x=-22+y.

Pick the correct answer down below

A hospital has 100 inpatient cases that are assigned to DRG 54, which has a relative weight of 1.540. What is the total relative weight for the cases?

what does one centimeter equal

Help me answer part b please

Why are architects and engineers concerned about surface waves

plzzz help me quick!!!