X represent the number of laps Marcy swam, 114x represent the number of times Toni swam.
20 + 0.80(114x) + 15 + 0.85x = 257
20 + 91.2x + 15 + 0.85x = 257
92.05x + 35 = 257
Required equation is 92.05x + 35 = 257
Answer:
It is A ig.
Step-by-step explanation:
A.
(9/4)/(1/2)
b.
For one pound of tomatoes we would end up doubling the recipe.
The equation would look like this
2((9/4)/(1/2)
You would distribute and get
(18/4)/(2/2)
which when simplified once is
(9/2)/(1)
but once simplified even more you get your answer.
4.5 cups of lettuce for 1 cup of tomatoes
Answer:
B
Step-by-step explanation:
Cos(0)=1
since the diagram shows x as (1,0)
Answer:
zx would equal 19 as well
wt=4.5
wy=19
Step-by-step explanation:
this is easy speacily since i am in 8th grade lol
