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Artyom0805 [142]

3 years ago

12

Answer fast again important

1 answer:

gtnhenbr [62]3 years ago

5 0

Answer: 17 square inches.

Step-by-step explanation: Area of a triangle is 1/2 x b x h. We can just take the area of half of the whole triangle, and double it. In this case, half of the triangle has an area of 1/2 x 3.4 x 5 = 8.5. Doubling it is the same is doing 8.5 x 2, which equals 17.

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PLEASE HELP ON BOTH OF THEM ITS DUE TODAY!!!

S_A_V [24]

Answer:

For the first one, the answer is 7.5, and for the second one, it's 1.5

Step-by-step explanation:

2 1/2 ÷ 1/3

5/2 ÷ 1/3

5/2 x 3/1

15/2 or 7.5

1/2 ÷ 1/3

1/2 x 3/1

3/2 or 1.5

HOPE THIS HELPS! ENJOY THE REST OF YOUR DAY!

7 0

4 years ago

Translate the sentence into an equation. three times the sum of a number and 9 is 4.

cluponka [151]

Answer:

3 x n +9 = 4

Step-by-step explanation:

hope this helps!!

5 0

3 years ago

a shopkeeper bought a pair of shoes at sh 480 he wished to make a profit of 30 percent after selling what was his marked price

tangare [24]

Answer:

624

Step-by-step

480+(480(30%))

=624

3 0

2 years ago

Read 2 more answers

Help right away ASAP only right answers

kupik [55]

Answer:

- 20/21

Step-by-step explanation:

Calculate the product

5/6 x (-8/7)

Multiplying a positive and a negative equals a negative

(+)x(-)=(-)

-5/6 x 8/7

Reduce the number with the greatest common factor 2

-5/3 x 4/7

Multiply the fractions

-20/21

Solution

-20/21

Alternate form

- 0.952380

7 0

3 years ago

Read 2 more answers

If f(x)=2(3^x)+1 what is the value of f(2)?

pentagon [3]

Answer:

$f(2)=19$

Step-by-step explanation:

$f(x) =2(3^{x} )+1$

$f(2)= 2(3^{2})+1$

$f(2)= 2(9) +1$

$f(2)= 18+1$

$f(2)=19$

<em>plz mark me brainliest. :)</em>

8 0

3 years ago

Read 2 more answers