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Alecsey [184]
3 years ago
15

I need help with those two problems. Thanks for helping!

Mathematics
1 answer:
natima [27]3 years ago
4 0
Answer:
1. To solve for “b,” you must isolate the variable. The result is 2A/h=b
2. In this question, we must solve for “F.” 9/5(C)+32=F
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Enter your answer
satela [25.4K]

Answer:So, since it is continuously, we need to think of PERT

A=P\times e^{rt}

So, we just plug our numbers in to solve for T

8000=4000e^{.07t}\\\ln(8000)=\ln(4000e^{.07t})\\\ln(8000) = \ln(4000) + \ln(e^{.07t})\\\ln(8000)=\ln(4000)+.07t\ln(e)\\\ln(8000)=\ln(4000)+.07t\\\frac{\ln(8000)}{\ln(4000)}=.07t\\\frac{\ln(8000)}{.07\ln(4000)}=t\\ 15.479=t

It will take 15.479 years

Step-by-step explanation:

8 0
3 years ago
**100 POINTS**
Nutka1998 [239]

Answer:

Step-by-step explanation:

Question 1:

$27,000 | $10,800 | $40,500

$27,000 | $43,200 | $13,500

Question 2:

$54,000 | $54,000 | $54,000

$54,000 | $70,200 | $40,500

$54,000 | $37,800 | $67,500

Question 3:

$40,500|$54,000|$29,250

Charlotte is the first chooser, she will pick part C.

Tara will pick next. She will pick part B*

Dakota is the last chooser. She will pick the part A, is the remaining one.

The trimming was divided by CHARLOTTE.

Table of pieces D,E,F.

$3,500 | $3,200 | $3,750

$2,500 | $1,000 | $3,750

$7,500 | $12,000 | 3,750

Now Dakota will be the first one choosing, she will pick piece F

Tara will be second chooser, she will pick piece D.

Charlotte will pick piece E.

At the end, Dakota gets 1 bag of sapphire , 1(5/18) bag of emerald

Tara gets (1/3+2/27)11/27 of sapphire and (7/6+1/18) 11/9 emerald.

Charlotte gets (1.5+5/54) 43/27 of sapphire and (0.5) emerald.

8 0
3 years ago
Jackie made $28 babysitting last week. her brother joe made only 86% as much as she did. how much did joe make?
strojnjashka [21]
Her brother joe made $52.08. First you need to make the percent into a decimal, like this 86% => .86. Then multiply .86 to $28. After that add what you got to $28.
7 0
3 years ago
A standard deck of cards is made up of four suits: diamonds, spades, hearts, and clubs. What is the probability that you draw a
Oksi-84 [34.3K]

Answer:

1/2, because there's 4 suits, and so the probability of choosing 2 is 1/2.

Step-by-step explanation:

3 0
3 years ago
William enters
I am Lyosha [343]

Answer:

A now give brainliest

Step-by-step explanation:

6 0
3 years ago
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