2 years ago

Please help cant figure this out anywhere also want to see why this question cant be answered.

Mathematics

2 answers:

vitfil [10]2 years ago

8 0

The picture is quite blurry and what question do you need?

Semmy [17]2 years ago

5 0

Answer:

what is it

i cant see

Step-by-step explanation:

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IRINA_888 [86]

8.7 hope this helpsss L

5 0

2 years ago

The diagram shows a semi circle inside a rectangle of length 140m. the semi circle touches the rectangle at P, Q and R. Calculat

exis [7]

Answer: 250m

Step-by-step explanation:

Length of rectangle = 140m

Length of rectangle = diameter of semicircle = 140m

Therefore, Radius(r) = 140m / 2 = 70m

Perimeter of the shaded region:

Length of tangent at P + length of tangent at Q + shaded portion of arc(AB)

Length of tangent = diameter / 2

Length of tangent = 70m

Perimeter of a circle = 2πr = 2 × 22/7 × 70 = 440m

shaded portion = 440 / 4 = 110m

Therefore, perimeter of shaded portion equals

70m + 70m + 110m = 250m

4 0

3 years ago

Chance flips a coin and rolls a 1 - 6 number cube. What is the probability that he rolls a number less than 4 and the coin lands

inna [77]

3/6 and 1/2 hoped that helped

4 0

2 years ago

Tim has $20 to buy snacks for 12 people in an office. Each person will get one snack. Tim is buying bags of pretzels that cost $

Greeley [361]

Answer:

8 bags of pretzels

Step-by-step explanation:

Let x represent the number of bags of pretzels Tim buys. We assume he spends exactly $20 on exactly 12 bags of snack food. Then his purchase is ...

1.50x + 2.00(12-x) = 20.00

-0.50x +24.00 = 20.00 . . . eliminate parentheses, collect terms

-0.50x = -4.00 . . . . . . . . . . .subtract 24

x = 8 . . . . . . . . . . divide by -0.50

Tim will buy 8 bags of pretzels.

4 0

3 years ago

PlZ HELP 1 + 1 = ?<br> If you play avakin life, drop ur friendcode:

Harrizon [31]

Answer:

2 and I do not play it.

Step-by-step explanation:

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3 0

2 years ago

Read 2 more answers