waterlily070502 waterlily070502

02-05-2017
Mathematics

contestada

Simplify this expression.
7x(9x2)

16x2

63x2

16x3

63x3

Respuesta :

Аноним Аноним

02-05-2017

B.
Glad I could help!

Answer Link

rustystoma rustystoma

02-05-2017

the answer is b because 63 x 2 =126 and the regular equation is 7 x (9 x 2) also equals 126 i hope this was helpful

Answer Link

Otras preguntas

Initially, workers in the shoe industry and the computer industry earn the same wage. Reductions in trade barriers give domestic consumers access to cheaper sho

what is the length of a rectangle with width 10 in. and area 85 in^(2)

Person A leaves his home to visit his cousin, person B who lives 76 miles away. He travels at an average rate of 44 miles per hour. One half hour later person B

Describe three different ways in which geology influences how and where we live.

4x+3(2-x)=8-2x solve for x, give a reason for each step

how does Georgia climate help its economy

Determine the normality of the following solutions note the species of interest is H 95 g of PO4 3- in 100mL solution

which expression is equivalent to 16

Cities became the centers for political, economic, social, cultural, and religious development. The cities that emerged were much larger than the Neolithic town

I’m doing an experiment on the correlating between age of compost and the height of plants, which graph is best a line graph or bar graph??