Answer: a) 0.7
b) 70%
Step-by-step explanation:
a) There are 10 marbles.The red marbles are 7
so that 7/10
then change to decimal 7/10=0.7
b) if we get percentage *100
so, 7÷10*100%
70%
Answer:
D. $680
Step By Step Explanation:
100 pages are typed. Each page coast $5 to type.
100 x 5 = 500
40 pages are revised once. It costs $3 to revise a page once.
40 x 3 = 120
10 pages are revised twice. It costs $3 to revise a page once so it will cost $6 to revise it twice
10 x 6 = 60
To find the total cost we add all the amounts together
500 + 120 + 60 = 680
The final answer is $680
You know you are finished dividing when you can no longer simply & when you plug it back in to check the answer
Answer:
-13x+5
Step-by-step explanation:
It would be greatly appreciated if you gave me brainlest
Answer
Package A: g = 18p
Package B: g = 12p
Step-by-step explanation:
For each equation, just multiple the number of glue sticks in a package times the number of packages in order to get the final number of glue sticks!
