3 years ago

I need the real answer for this one plz?!!

Mathematics

1 answer:

Usimov [2.4K]3 years ago

5 0

The answer is in the picture

You might be interested in

find the area of each sector. Use the 3.14 as the value of pi. Round your answer to the nearest tenth. Part 4

Yuri [45]

Answer:

1) 378.1 in²

2) 8.4 m²

Step-by-step explanation:

Area of sector= $\frac{θ°}{360°} \times \pi {r}^{2}$

1) Area of sector

$= \frac{150°}{360°} \times 3.14 \times {17}^{2} \\ = 378.1 \: in^{2} \\ (nearest \: tenth)$

2) Area of sector

$\frac{60°}{360°} \times 3.14 \times {4}^{2} \\ = 8.4 \: m^{2} \\ (nearest \: tenth)$

7 0

3 years ago

Adrian cuts a block of wood as shown. What is the volume of the block of wood?

kozerog [31]

Answer:

432

Step-by-step explanation:

Volume of cuboid:

12 x 4.5 x 5.5 = 297

volume of traingular prism:

(12x5)/2 x 4.5 =135

add them together:

135+297 =432

hope this helps!

6 0

3 years ago

Anna found the difference between thirteen and the product of four and a number. Which expression represents this phrase, and wh

liraira [26]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

If the regular price of a new T-shirt is $13.

Verdich [7]

Answer: 30% of decrease

Step-by-step explanation:

$13.95 - $10 = $3.95

$13.95___100%

$3.95___x= 28.31%

(3.95*100) / 13.95 = 28.31 = 30

5 0

3 years ago

92. Rachel is baking cookies. She needs 1/4 cup of

Rufina [12.5K]

Answer:

2 fluid ounces

Step-by-step explanation:

3 0

3 years ago