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3 years ago

12

PLEASE HELP ME

1 answer:

Andru [333]3 years ago

7 0

8 people have finished the race in 30 minutes

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NEED HELP ASAP PLEASE WILL GIVE BRAINLYEST

AleksAgata [21]

Answer:

a) 1/2

b) 6/100

c)1/4

I'll explain how I got these answers later.

8 0

2 years ago

Read 2 more answers

What is the product of 523 and 48

Aleksandr [31]

Answer:

25104

Step-by-step explanation:

PRODUCT=MULTIPLICATION, SO

423 X 48= 25104

6 0

3 years ago

Rewarding BRAINLIEST DONT GET MAD IF I DONT DO IT RIGHT AWAY

Elodia [21]

Answer:

c

Step-by-step explanation:

Uh, you got it right.

8,2 and 8,7

The differnece between 7 and 2 is 5

6 0

3 years ago

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A cube has side length x. One side of the cube is increased by 4 inches, and another side is doubled. The volume of the new rect

AfilCa [17]

Let

x-------> the length side of the original cube

we have

$2x^{3} +8x=450\\2x^{3}=450-8x$

Divide by $2$ both sides

$x^{3}=225-4x$

The system of equations is equal to

$y=x^{3}$ --------> equation $1$

$y=225-4x$ --------> equation $2$

using a graphing tool

see the attached figure

we know that

the solution of the system of equations is the intersection both graphs

therefore

the solution is

$x=5.86\ in$

therefore

<u>the answer is</u>

$5.86\ inches$

6 0

3 years ago

Read 2 more answers

Someone, PLeaSe help if I don't get these answer DONE then I won't GET my eletronics back,

lara [203]

Answer:

540 in2

Step-by-step explanation:

18×3=54×10=540

5 0

2 years ago