3 years ago

Find the irregular figure. The problem is in image

1 answer:

7 0

Here’s your answer:
You can either use the surface area formula, or break it up into separate squares.

I broke the figure into 3 desperate squares.
Adding the areas together, I got 65in.

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Write a fraction with a denominator of 9. The fraction should be less than half

uysha [10]

Answer:

The only fraction i can think of is 2/9

Step-by-step explanation:

6 0

3 years ago

During a college fun-fair, the entrance fee for students was $12 and for teachers (and their family members) it was $30. 75 peop

solmaris [256]

Answer:

25 Students attended and 50 teachers and their family members attended

Step-by-step explanation:

50x30=1500

25x12=300

1500+300=1800

Hope this helped :)

3 0

3 years ago

On Monday, I bought 1 dog and 2 cats for a total cost of $6.75. On Tuesday, /

eduard

$2.31 each is the answer

5 0

3 years ago

Find the missing angles for each problem, given that lines a and b are parallel (step by step)

hodyreva [135]

STEP BY STEP EXPLANATION:

4=86⁰ because the lines are parallel.

49⁰+86⁰=180

135=180

180-135

5=45⁰

2=49⁰ BECAUSE THE LINES ARE PARALLEL

NOW FOR ANGLE 1

45+86

131

as A & B ARE PARALLEL SO

1=131⁰

HOPE IT HELPS ;)

5 0

3 years ago

40 points!!! Please help me solve

lana66690 [7]

Answer:

34.6

Step-by-step explanation:

In this triangle we have an angle which is 38° and the side opposite to it which is 27 and we have to find the adjacent side

There is only one formula which have these two sides

tan

tan∅ = opposite ÷ adjacent

tan 38° = 27 ÷ x

x = 27 ÷ (tan 38°)

x = 34.56

x≈ 34.6

6 0

2 years ago

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