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2 years ago

1. A motorcycle travels 210 km on 20 liters of gasoline. How many kilometers

Mathematics

1 answer:

sladkih [1.3K]2 years ago

5 0

Answer:1) 367.5 km as 35/20 is = 1.75, using this we do 210*1.75

2)15(im not sure tho)

3)for A 5 multiply to 250, 000.00 or 5/12*250,000.00 = 104166.666667

5+4+3 ----> The sum is 12

*note the numerator indicates the amount shared

divided by the sum of all the portion

B 4 (250,000.00) or 4/12*250,000.00 = 83333.3333333

C 3 (250,000.00) or 3/12*250,000.00 = 62500

to check a+b+c = cash donation

104166.666667+83333.3333333+62500 = 250000

Step-by-step explanation:

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PLEASE HELP!!! Divide. -10 divided by 5?

juin [17]

Answer: =-2 *The quotient is -2. *The answer should be have negative sign.*

Step-by-step explanation:

apply as a fraction.

-10/5

divide by the numbers.

10/5=2

=-2

Hope this helps!

Thanks!

Have a great day!

3 0

2 years ago

lynn, jude and anne were given the function f(x)=-2x^2+32, and they were asked to find f(3). lynns answer was 14, judes answer w

AfilCa [17]

The only thing we need to here to find who is correct is evaluate the function $f(x)=-2 x^{2} +32$ at $x=3$ . To do that we are going to replace $x$ with $3$ in the function:
$f(x)=-2 x^{2} +32$
$f(3)=-2 (3)^{2} +32$
$f(3)=-2 (9) +32$
$f(3)=-18+32$
$f(3)=14$

We can conclude that Lynn is correct. $f(3)$ is indeed 14.

6 0

3 years ago

What is the nth term rule of the linear sequence below? 13, 7, 1, -5, -11,...

skad [1K]

Answer:

aₙ = a₁ - 6* (n-1)

Step-by-step explanation:

a₁ = 13 = 13 - 6* (1-1)

a₂ = 7 = 13 - 6 * 1 = 13- 6*(2-1)

a₃ = 1 = 7 - 1 = 13 - 6 * 2 = 13 - 6 * (3-1)

........

aₙ = a₁ - 6* (n-1)

check: a₅ = 13 - 6*4 = -11

8 0

2 years ago

Read 2 more answers

const2013 [10]

A) 12 cm ..............

7 0

2 years ago

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Using distributive property what is 3(5 +6) =

Annette [7]

Answer:

3(5 +6) = 33

Step-by-step explanation:

3(5+6)

so first you multiply 3 by 5

which is 15

then you multiply 3 by 6

which is 18

and that remains as 15+18

which in total equals 33

7 0

2 years ago

Read 2 more answers