2 years ago

NEED HELP FAST ON THESE 2 questions

Mathematics

1 answer:

Fofino [41]2 years ago

7 0

Answer:

hope it helped u a lot

Step-by-step explanation:

plss give me braniest

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Use the distributive property (expand) to write an equivalent expression for: 3(4x-2t). Type your answer ( I NEED THIS RIGHT AWA

Eddi Din [679]

Answer:

The distributive property here is to just multiply each value by tree number outside the parenthesis.

3 ( 4x - 2t)

12x - 6t

That would be your answer.

5 0

1 year ago

Cari is searching online for airline tickets. Two weeks ago, the cost to fly from Boston to Denver was $225. Now the cost is $30

liq [111]

Answer:

33.33% increase. 55.56% increase.

Step-by-step explanation:

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2 years ago

A diagonals of a parallelogram measures 37 inches. The size measures 35 inches and 1 foot. Is the parallelogram a rectangle?

Lostsunrise [7]

No, a parallelogram is not a rectangle. meaning it has a completely different area formula, I know it sucks.

Formula: base × height

I don't use feet and inches. sorry I couldn't provide with to much help.

6 0

2 years ago

If a 156 pound 12yo falls 10 feet and lands on their head, will they be knocked out?

Amanda [17]

Answer:

Porbably

Step-by-step explanation:

they fell 10 feet and landed on they head

7 0

1 year ago

In a class there are 40 students 30 are boys and what is the percentage of girls ....

Artyom0805 [142]

Answer:

25%

Step-by-step explanation:

Total= 40 students

boys +girls= 40

30 +girls= 40

number of girls

= 40 -30

= 10

Percentage of girls

$= \frac{10}{40} \times 100\% \\ = 25\%$

Alternatively,

percentage of girls

= 100% -(percentage of boys)

$= 100\% - ( \frac{30}{40} \times 100\%) \\ = 100\% - 75\% \\ = 25\%$

6 0

2 years ago