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Anna71 [15]
3 years ago
10

Find the areas of the trapezoids.

Mathematics
1 answer:
Elza [17]3 years ago
6 0

Answer:

A = 3(½(1 + 4)) = 7.5 units²

Step-by-step explanation:

area of a trapezoid is the average of the bases times the height.

h = -1 - (-4) = 3

base1 TR = 0 - (-1) = 1

base2 PA = 2 - (-2)) = 4

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A chef used 1/4 bag of potatoes to make 1/9 of a gallon
exis [7]

Answer:

its c

Step-by-step explanation:

5 0
3 years ago
5/6 divided by 3 2/3
Digiron [165]

Answer:1st number: 5/6, 2nd number: 3 2/3

5

6

÷

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is

5

22

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Steps for dividing fractions

Find the reciprocal of the divisor

Reciprocal of

11

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:

3

11

Now, multiply it with the dividend

So,

5

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×

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Mark brainlest

6 0
3 years ago
NEED HELP ASAP 100PT
Natali5045456 [20]

The answer is -6 < x < 9.

can u mark me as brainliest?

7 0
3 years ago
Read 2 more answers
What is the area of the shaded part?
makvit [3.9K]
C) 225m

Explanation:
Looking at the board we see each side is 25m in length. Each side has 5 squares, therefore the length of one side of each square is 5m (25m/5=5).

Let’s count how many full squares there are. There’s 5 completely full squares (one in the middle, and one on each of the four edges).

There’s also half-full squares which we COULD calculate separately using the area of a triangle. However, we know that two halves make one full square so let’s count how many full blocks these make up. There’s 8 triangles (or half full squares), therefore there are 4 full squares.

Adding this to the clearly full blocks shows 4+5=9. There are 9 fully shaded squares. The area of a square is A=s x s (Area = length of side x length of side). Therefore, one square’s area is 5x5=25m^2. The area of 9 squares is 25 x 9 = 225m^2.

Therefore the answer is C
4 0
1 year ago
If A and B are two independent events with P(A)=2÷3 and P(B) =1÷5, find P(AUB).​
iren [92.7K]

Answer:

for \: independent \: events :  \\ P(AUB) = P(A) + P(B) \\ P(AUB) =  \frac{2}{3}  +  \frac{1}{5}  \\  =  \frac{13}{15}

Step-by-step explanation:

P(AUB) is P(A) + P(B) because P(AnB) is zero.

P(AUB) = P(A) + P(B) - P(A{ \huge{n} }B) \\ P(AUB) = P(A) + P(B) + 0

3 0
3 years ago
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