3 years ago

And here’s the second one for the Brainly

Mathematics

1 answer:

nikitadnepr [17]3 years ago

3 0

Answer:

i guess it is 3a^3-20a^2+16a-24

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Round this population figure to two

Vaselesa [24]

1) 190,000,000 people
2) 1.86 x 10^8

6 0

3 years ago

F=30x+60y 6x+4y=204 x+y=36

ikadub [295]

Answer:

x=30,F=1260,y=6

Step-by-step explanation:

is what your looking for

6 0

3 years ago

5v + 7f =28.70 if f is 2.85

adell [148]

Hey!

First, let's write the problem.
$5v+7\left(2.85\right)=28.7$
Multiply $7$ with $2.85$ .
$5v+19.95=28.7$
Subtract $19.95$ from both sides.
$5v+19.95-19.95=28.7-19.95$
$5v=8.75$
Divide both sides by $5$ .
$\frac{5v}{5}=\frac{8.75}{5}$
$v=1.75$

Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish

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4 years ago

Read 2 more answers

Please answer the question above

bonufazy [111]

Answer:

i cant really see the question but ill guess 4 or 4.065

6 0

3 years ago

We should make a z00m meeting lol Whats 0x0 I forgot ;)

Marysya12 [62]

Answer: 0 is the answer. I am actually on z o o m.