Answer:
-720
Step-by-step explanation:
Answer:
-6.2
Step-by-step explanation:
just because.
Answer:
7/15
Step-by-step explanation:
If we're seeing how much pizza they both ate, we would add them together.

Find the common denominator

add

7/15 of the pizza was eaten
Answer:
she has more brown shoes than black shoes
Step-by-step explanation:
first you turn the fractions into inproper fractions by multiplying the whole number by the denomonator and adding the numerator
4×4=16
16+3=19
19/4
4×7=28
28+1=29
29/7
keep the denomonators the same. now that you've converted them into inproper fractions you can multiply them
19/4 × 29/7=551/28
there is no way to simplify this answer so this is the final answer