mynameisem mynameisem

01-02-2017
Mathematics

contestada

I tried doing this problem but I think I'm doing it wrong can anyone help ?

I tried doing this problem but I think Im doing it wrong can anyone help class=

Respuesta :

taylor210 taylor210

01-02-2017

7(a+4)
(a-4)(a+4)

7a+28 + 3a+2
a^2-16 a^2-16

10a+30
A^2-16

Answer Link

Otras preguntas

Which sentence uses all its subject pronouns correctly? A. You, Travis, and him play with good sportsmanship. B. Barbara and I went hiking in the woods. C. Him

I need help with this one. How did Gilgamesh change during the story? A. he learned to love his enemies B. he gave up being king in order to save Enkidu C. he f

. A triangular prism is attached to a rectangular prism as shown below. If w = 8 inches, x = 5 inches, y = 20 inches, and z = 11.3 inches, what is the surface a

Is little available food a characteristic of Athens, Sparta, or both?

By how many is 3/4 of 20 greater than 3/5 of 20

what was the closest source of marble to rome

why are some organisms that consist of thousands of cells considered to be protists

Suppose a furniture manufacturer ships their products to distributors in pairs (so there are two items sent in each box). The weights of furniture pieces vary s

Kevin ran 5 miles in the race. How many yards did Kevin run? (1 mile = 1,760 yards) A. 10,560 yards B. 8,800 yards C. 1,755 yards D. 352 yards

Analyze the ways in which technology, government policy, and economic conditions changed American agriculture in the period 1865-1900. In your answer be sure to