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2 years ago

WORTH 50 POINTS!!!

Mathematics

1 answer:

irina [24]2 years ago

6 0

Answer:

あなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していませんあなたの愚か者私はあなたを理解していません

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What is the solution of the equation 37=6x + 10 ?

frez [133]

First subtract 10 from both sides:

37 -10 = 6x + 10 -10
27 = 6x

Then divide both sides by 6

27 ÷ 6 = 6x ÷ 6

9/2 or 4.5 = x

6 0

3 years ago

Read 2 more answers

Write an equation in point-slope form of the line through point J(4,1) with slope -4. Help

Norma-Jean [14]

Answer:

for example...

Step-by-step explanation:

dame un ejemplo!!

8 0

3 years ago

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A bacteria culture initially contains 100 cells and grows at a rate proportional to its size. After an hour the population has i

bija089 [108]

Answer: $\bold{a)\ P(t)=P_o\cdot e^{t\cdot ln(2.7)}}$

b) 5314

c) ln 2.7

d) 4.6 hrs

<u>Step-by-step explanation:</u>

$P(t) = P_o\cdot e^{kt}\\\\\bullet \text{P(t) is the number of bacteria after t hours} \\\bullet P_o\text{ is the initial number of bacteria}\\\bullet \text{k is the rate of growth}\\\bullet \text{t is the time (in hours)}\\\\\\270=100\cdot e^{k(1)}\\2.7=e^k\\ln\ 2.7=\ln e^k\\\boxed{ln\ 2.7=k}\\\\\text{So the equation to find the number of bacteria is: }\boxed{P(t)=P_o\cdot e^{t\cdot ln(2.7)}}\\\\\\P(4)=100\cdot e^{4\cdot ln(2.7)}\\.\qquad =\boxed{5314}$

$10,000=100\cdot e^{t\cdot ln(2.7)}\\100=e^{t\cdot ln(2.7)}\\ln\ 100=ln\ e^{t\cdot ln(2.7)}\\ln\ 100=t\cdot ln(2.7)\\\dfrac{ln\ 100}{ln\ 2.7}=t\\\\\boxed{4.6=t}$

4 0

2 years ago

What is the solution to q + (–9) = 12? (1 point)

Klio2033 [76]

To solve q+(-9)=12 we do the following.
q+(-9)=12
+9 +9
q=21

Giving us are end answer of q=21.

Hope this helps!=)

4 0

3 years ago

2.2.PS-8 Find the value of x when 6 - 4x = 6x - 8x + 8. The value of x is

Bess [88]

Answer:

X = -1

Step-by-step explanation:

6 - 4x = 6x - 8x + 8

-6. -6

-4x = -2x + 2

+2x. +2x

-2x = 2

divide both sides by -2

x = -1

6 0

2 years ago