The answer is A
set 13/20=x/100 13x100 is 1300 divided by 20 is 65.
65/100 is 0.65 as a decimal
Answer:
Yes ,is a reasonable amount. If she has $20 she will have enough to buy the shirt
Step-by-step explanation:
we know that
The total amount is equal to the price of the shirt plus the sales tax
we have that

Multiply 1.048 by the cost of the shirt

Compare

therefore
Yes ,is a reasonable amount. If she has $20 she will have enough to buy the shirt
Answer:
7/16 of a yard
Step-by-step explanation:
Let's put the boards to the same denominator so it's easier.
Let's go with a denominator of 16
1/4= 4/16
7/8= 14/16
3/16 stays the same.
So, 4/16+3/16+x=14/16
7/16+x=14/16
x=7/16 of a yard, the length of the 3rd board.
Answer:
The total area is 45
Step-by-step explanation:
It's basically the same steps at the last problem
Answer:
the answer should be B -3
Step-by-step explanation:
1+3-5-2= -3