4/7 × 3/4
(4 and 4 are cancelled )
7×3
the answer is 21
Answer:
It’s 0.30
Step-by-step explanation:
I took the test bro
560+ 147= 707
14(40)= 560
14+ 14(1/2)=21
21(7)= 147
Answer:
x = 6
Step-by-step explanation:
move all terms to the left:
-1.5x+12-(2.5x-12)=0
get rid of parentheses
-1.5x-2.5x+12+12=0
add all the numbers together, and all the variable.
-4x+24=0
move all terms containing x to the left, all other terms to the right
-4x=-24
x=-24/-4 - divide
x=+6
So she earns $60 per day working, but only saves $50. To solve this equation you have to multiply $50 to each day she works. If the total has to be exactly $2,000 then you must multiply 50 x 36.4 and that equals $2,000.
Your answer should be 36.4 days.