19 1/4- 1 1/2
=19.25-1.5
=17.75
Answer:
Set a proportion
Step-by-step explanation: Remember in your lesson it taught how to set up a proportion and then cross multiply
Answer: 50 yards by 25 yards
Step-by-step explanation:
rink is also a rectangle
perimeter= 150 yards
length= 2x
width=x
the perimeter of rink is:
p=2(length + width)
150=2(2x + x)
150= 2(3x)
150= 6x
x=150 / 6
x=25
so width is 25 yards and length is twice the width which is 2x
length= 2× 25
length= 50 yards
so the dimension is 50 yards by 25 yards
Answer:
105.0
Step-by-step explanation:
hundreds tens ones. tenths hundredths thousandths
1 0 4 . 9 6 4
When we round to the tenths, we look at the hundredths place.
6 >5 so we need to round the tenths place up
9 rounds up to 10
The 1 will round the next digit up so it will add to the 4 in the ones place
104.964 rounds to 105.0