rochelle849 rochelle849

01-04-2015
Mathematics

contestada

what is the value of the expression 3z-3 when z=7

Respuesta :

0Claudia0 0Claudia0

01-04-2015

3z-3 when z is 7
3(7)-3
21-3
18
~~~~~~~~
Hope this helps

Answer Link

Otras preguntas

the sum of three numbers is 123. the second number is 9 less than two times the first number. the third number is 6 more than three times the first number. find

The price of an article was cut 20% for a sale. by what percent must the item be increased to again sell the article at the original price?

Bernard counted 8 posts along the side of the road. If the posts were 20meters apart how far is the first post from the last

Someone help me please !!!

Question 2: Remember that there are 5 lead male roles and 4 lead female ones. If you must seat the male leads together and the female leads together, the three

A large planetarium in the shape of a dome is being built. When it is complete, the base of the dome will have a circumference of 87 kilometers. What area of la

Before 1933, what did parts of California’s Central Valley not have enough water for?

write the ordered pair that represents yz. then find the magnitude of yz. Y(-5,7), Z(-1,2)

Which of these Earth spheres interact with oceans during beach erosion? geosphere hydrosphere cryosphere atmosphere

Which of the following is a perfect square A. 154 B. 279 C. 115 D. 169