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3 years ago

FREE 100 POINT GIVEAWAY PLS READ DOWN BELOW TO ENTER(YOU CAN ENTER IN THE COMMENTS TOO)

Mathematics

2 answers:

Dima020 [189]3 years ago

8 0

Answer:

I think like 16.9 fluid ounces

Step-by-step explanation:

tia_tia [17]3 years ago

7 0

Answer:

Step-by-step explanation:

You might be interested in

Which expression is not equivalent to (x + 4)(x – 3)?

Digiron [165]

Answer:

A) x² + 7x - 12 is NOT equivalent to the expression.

Step-by-step explanation:

1) expand by distributing terms.

${x }^{2} - 3x + 4(x - 3)$

2) Expand by distributing terms.

${x}^{2} - 3x + 4x - 12$

3) Collect like terms.

${x}^{2} + ( - 3x + 4x) - 12$

4) Simplify.

${x}^{2} + x - 12$

The second equation are equivalent to the equation. but the first equation is not equivalent to the main equation.

6 0

3 years ago

Five-sevenths of a number is -35. what is the number?

White raven [17]

So lets write this equation out. Let x be that number we are trying to find.

So five-sevenths is a fraction that is written like this

5/7

when you see the word "of" that means multiplication

so we can write the full equation.

(5/7)x = -35

now we can solve

Multiply both sides by 7

5x = -245

now divide by 5
and we get

x = -49

3 0

3 years ago

Y=-x+1 -2x-y=2 substitution

UNO [17]

Step-by-step explanation:

$y=-x+1 \\ -2x-y=2$ given

$- 2x-( - x + 1)=2 \\ - 2x + x - 1 = 2 \\ - x = 2 + 1 \\ - x = 3 \\ x = 3$

put x

$-2( - 3)-y=2 \\ 6 - y = 2 \\ - y = 2 - 6 \\ - y = - 4 \\ y = 4$

8 0

3 years ago

Pamelas age is. 2 times jiris age. The sum of their ages is 30.what is jiris age?

Anettt [7]

Answer: 10

p = Pamela’s age, j = Jiris’ age

2j = p
p + j = 30

Then change things around a bit...
p + j = 30 or
30 - p = j

Then substitute
2(30 - p) = p

And solve
2(30 - p) = p
60 - 2p = p
60 = 3p
p = 20

6 0

3 years ago

Read 2 more answers

Help find the probability

zepelin [54]

Answer:

18. 0.25

19. 0.33

Step-by-step explanation:

Problem 18

Number of oranges = 2
Number of fruits = 2 + 6 = 8
P (orange) = 2/8 = 1/4
P (orange) = 0.25

Problem 19

Number of 1 or 6 faces = 2
Total faces = 6
P (1 or 6) = 2/6 = 1/3
P (1 or 6) = 0.33 (2 DP)

6 0

2 years ago