Answer:
1. =−8
2. =4x^6−5x^5+2
Step-by-step explanation:
happy to help ya :)
Answer:
<h2>170</h2>
Step-by-step explanation:
given:
Ann, Ben, and Cindy were eating strawberries.
The ratio of the numbers of berries they ate is 5:5:7.
If Cindy ate 30 strawberries less than Ann and Ben together,
find:
what is the total number of strawberries the three of them ate?
solution:
add the ratios 5 +5+7 = 17
since Cindy ate 30, less than Ann and Ben together so, the factor is
7x = 5x + 5x - 30
7x - 10x = -30
x = 30/3
x = 10
ann 5 x 10 = 50
ben 5 x 10 = 50
cindy 7 x 10 =<u> 70 </u>
total = 170
8+.45
8+45/100
8+9/20
160/20+9/20
=169/20
Answer:
A
Step-by-step explanation:
For a linear function y = mx + b,
m is the slope and b is the y-intercept at x=0
From the given information, we can immediately see that at x=0 weeks, y = 3 oz, so b = 3
SO we can narrow down the correct answers to A and B where b=3
m can be found by applying the gradient formula m = (y2-y1) / (x2-x)
In this case, if we pick week zero and week 1,
x1=0, y1 = 3, x2=1, y2=6
m = (6-3) / (1-0) = 3/1 = 3
Hence A is the answer.
If its the capital letters:
TEIEDIII
i dont really think thats right tho :/
