Answer:
20
Step-by-step explanation:
Basically, Yout take 60 and divide it by the number 3 and you get 20. Doing the inverse operation (opposite).
D(2, –4) → D' = (-4, 2)
E(1, –1) → E'= (-1, 1)
F(5, 1) → F'=(1, 5)
What is the rule that describes a reflection across the line y = x?
rx = y(x, y)= (y, x)
Answer:
13,000
Step-by-step explanation:
When rounding, first:
Find the place value that you are looking for, in this case, being the thousands place value. It is a 3:
1<u>3</u>,046
When you round, you will look at the place value directly next to the one you are trying to find (which is the thousands place value). In this case, it will be the hundreds place value, which has the value of 0.
When the value of the number is 5 or greater, you round up.
When the value of the number is 4 or less, you round down.
In this case, it is 0, which is less than 4, so you round down.
13,046 to the nearest thousand place value is 13,000.
~
For 19, you would do 6b+8b=175, 14b=175, b=12.5. YZ would be 8b=YZ, 8*12.5=YZ, 100=YZ.
