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Sindrei [870]
3 years ago
6

Helpppppppppppppppppp

Mathematics
1 answer:
kari74 [83]3 years ago
6 0

Answer:

Hi there!

The answer to number one is: B

f(x)= 1600-10x

-------------

The answer to number two is: A

f(x)= -4x +43.2

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A packed box that is being shipped will be weighed in order to calculate the correct postage needed. The total weight of a packe
ivolga24 [154]

Answer:

Step-by-step explanation:

Total Weight of the package = weight of product + weight of box

Weight of empty box =0.88lb

Total weight of the box is =7.24lb

Let Weight of product inside box=w

Let wet of empty box =y

Total weight = F

Then,

F=y+w

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Then, w=F-y

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5 0
3 years ago
Darin randomly selects a marble from a jar that contains only red and green marbles. Which of these could be the probability tha
Luden [163]

Answer:

E

Step-by-step explanation:

There are both red and green marbles in the jar. The answer cannot be A or D because that would mean that there's 1.14% or 1.04% green marbles. But we know that there's less than that in the and bag. And there are also red marbles. B and F do not work because there can't be a negative amount of marbles in the bag.

8 0
3 years ago
100 points! Please help asap! Look at the picture attached. My teacher said that both 1 and 2 are neither can someone explain wh
Neko [114]

Answer:

Your teacher is right, there is not enough info

Step-by-step explanation:

<h3>Question 1</h3>

We can see that RS is divided by half

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<h3>Question 2</h3>

We can see that PD⊥DE and PF⊥FE

There is no indication that PD = PF or ∠DEP ≅ FEP

So PE is not the angle bisector of ∠DEF

6 0
3 years ago
A week before the election, 1,500 people were asked who they planned to vote for. 45% said they planned to vote for Candidate X.
Nastasia [14]
The answer  to you question is 17% Of the people have not yet decided

3 0
3 years ago
Write as a decimal: 31%
algol [13]

Answer: 0.31 is the decimal form of 31%

Step-by-step explanation:

3 0
3 years ago
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