You have to get y by its self but don’t add 4x to 104 put it as 2y=104+4x then divide them all by 2
You need use your strategies multiplie it than simplify to k and than move it to E tens
In which step did the student first make an error?
Answer: Step 2
Step 2 should be:
−3y = -45 + 6z
Answer:
B
Step-by-step explanation:
would divide 4.85÷5=.97 then .97×45 to get ur answer hope it helps.
3 sisters bought 2 x 3 = 6 dress and and 1 x 3 = 3 purses.
3 sisters bought 6 dresses and and 3 purses.
Find 3 purses:
1 purse = $26
3 purses = $26 x 3 = $78
Find 6 dresses:
Total = $205.50
6 dresses = $205.5 - $78
6 dresses = $127.50
Find 1 dress:
6 dresses = $127.50
6 dresses = $127.50 ÷ 6
1 dress = $21.25
Answer: $21.25
