Answer:ok so 1i and 100
Explanation: Sorry just came here for the points
it'll mean so much to me if u helped me out with these, and I owe u one.
(1) K-Mart is offering a 15% discount on children's clothing. Susan sees a jumper she likes for $30. How much does she pay for the jumper?
(2) Michael has $35 to divide between his two daughters, Paula and Mithilda, in the radio of 3 :2.
how much money does each daughter receive ?
and the answer to ur question is yes u need to go to friends they can help or sibiling and family maybe even teachers if ur close enough with them
Answer:
#3 is: electronic communication makes it difficult to convey and understand tone
3x + 7 = x - 15
First, make sure to subtract

from both sides.
Second, simplify 3x - x to get 2x, and then keep the 7.
Third, subtract

from both sides.
Fourth, simplify -15 - 7 to get -22.
Fifth, take the 2 and divide both sides by it, keeping the

by itself.
Sixth, since 11 goes into 2 to get 22, simplify the fraction to 11.

Answer:
x = -11
The subject is the pizza i think