The total amount Ellen paid for the book $16.21
Hope this helps!!
Answer:
The answer is A. Angles are proportional, side lengths are larger.
Step-by-step explanation:
That’s because scale factors greater than one make a shape larger, and the angles are proportional it's the lengths of the size that change.
The answer is 7
7^ ⁴ = 49
Yes, the distance a sailfish swims propotional to the number of hours it swims
We need to write the given statement in math terms:
y increased by 4
Recall that increased means that we are adding 4 to the previous number.
Then the mathematical expression is:
y + 4
The quantity y has been increased by 4 units.
