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2 years ago

Find the missing side length below brainly

Mathematics

1 answer:

OverLord2011 [107]2 years ago

7 0

9514 1404 393

Answer:

Step-by-step explanation:

Corresponding lengths are proportional. The ratio of the full length to the given part is ...

(30 +x)/30 = 45/25

1 +x/30 = 1 +4/5 . . . perform the division

x/30 = 4/5 . . . . . . . . subtract 1

x = 30(4/5) = 24

The missing side length is 24.

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Find missing angle measure

Amiraneli [1.4K]

Answer:

125°

Step-by-step explanation:

Angle NMP and angle LMK are equal as they are vertical angles!

When straight lines intersect one another, the angles are the same.

7 0

2 years ago

Help me with my last question plz

inessss [21]

The angle JKH is also 57°.

8 0

3 years ago

Bob can make 7 quilts with 21 yards of material. How many yards of material would be required to make 10 quilts

Katyanochek1 [597]

Its 30 you find the unit rate by 21÷7 which equals 3 then you multipy 3x10 which gives you 30

8 0

3 years ago

A bicycle has a listed price of 837.95 before tax if the sales tax rate is 7.5% find the total cost of the bicycle with a sales

Andru [333]

Answer:

The total cost of a bicycle after the tax = $900.8

Step-by-step explanation:

Given

The cost of a bicycle before tax = 837.95 (let say in $)

Sales tax = 7.5% = 0.075

To determine

The total cost of the bicycle with a sales tax include

The tax amount can be calculated by multiplying Sales tax i.e. 0.075 with the cost of bicycle before tax i.e. 837.95.

Thus,

Tax amount = 7.5% × 837.95

= 0.075 × 837.95

= $62.85

Thus, the tax amount is: $62.85

Total cost after the tax can be calculated by adding the Tax amount and the cost before tax.

Therefore,

The total cost of a bicycle after the tax = $62.85 + $837.95

= $900.8

Hence, the total cost of a bicycle after the tax = $900.8

4 0

2 years ago

Read 2 more answers

The diameter of a dome is 28 inches. What is the volume? Leave in terms of pi.

MArishka [77]

To find the volume of a dome, you would have to find the volume of the sphere, theoretically, and then divide it by two. To calculate the volume, we would use the formula 4/3 $\pi$ $r^{3}$ . The radius (r) in this case is half of the diameter which is 14. 4 x 3.14 (pi) = 12.56. 12.56 x 14 x 14 x 14 (2744) = 34464.64. If we divide this number by 3, we get 11488.2133. If we divide this by 2 (to get the dome), we get 5744.10656. Which would be 5744.1 rounded to the nearest tenth.

4 0

2 years ago