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sweet [91]
2 years ago
5

Math is awfully hard

Mathematics
1 answer:
muminat2 years ago
7 0

Answer:

b= -15

a= 18

Step-by-step explanation:

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Eggplant has a yield of 81%. If you purchase 12lb of eggplant, how many pounds will you be able to use?(round to the nearest hun
Aleonysh [2.5K]

Answer:

9.72 lb

Step-by-step explanation:

Yield = the amount or quantity produced or returned.

Given:

  • Yield of eggplant = 81%
  • Amount of eggplant purchased = 12 lb

To determine how many pounds of eggplant you will be able to use, calculate 81% of the amount of eggplant purchased.

\begin{aligned}\sf 81\% \: of \: 12 \: lb & = \sf \dfrac{81}{100} \cdot 12\\\\& = \sf  \dfrac{81 \cdot 12}{100}\\\\& = \sf \dfrac{972}{100}\\\\& = \sf 9.72\:lb\end{aligned}

Therefore, you will be able to use 9.72 lb (nearest hundredth).

Learn more about percentages here:

brainly.com/question/27998542

brainly.com/question/27975347

6 0
1 year ago
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Given that ab=16 bc=5 and cd = 3 which is the length of secant de
jolli1 [7]
Given that AB = 16, BC = 5, and CD = 3, which is the length of secant DE?It might be useful to see ...
3 0
3 years ago
HELP HELP HELP HELP 15 Points
stich3 [128]
W=2j, m=5w, (m+4)=6(j+4)  

using w from first in second you get:

m=5(2j)=10j, m+4=6j+24

m=10j, m=6j+20, since m=m we can say

10j=6j+20

4j=20

j=5, and since m=10j

m=50

So the man is 50 years old
5 0
3 years ago
Read 2 more answers
I'm asking for so much help but I really wanna play basketball and not get kicked off the team
german
4) 2 1/4 - 1 2/3

8/4 - 5/3

24/12 - 20/12= 4/12
simplify: 1/3

5) 2.951+2.3+1.24= 6.491
3 0
3 years ago
Solve:4x+3y=20;4x+2y=10 by matrix method​
laila [671]

Answer:

i don't know sorry . and study well to make your future good

8 0
3 years ago
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