2 years ago

QUESTIONS BELOW NEED ANSWER ASAP PLSSS

Mathematics

1 answer:

MrMuchimi2 years ago

5 0

Answer:

x=41

Step-by-step explanation:

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John wants to measure the height of a tree.he walks exactly 100 ft from the base of the tree and looks up.the angle from the gro

kati45 [8]

Answer: The height of the tree is 64.94ft

Step-by-step explanation:

Using the trigonometry of angles

Tan theta = opposite/adjacent

Tan 33° = height of the tree/100

Height of the tree= tan 33° * 100

= 0.6494*100

= 64.94ft

The height of the tree is 64.94ft

6 0

3 years ago

It costs $38 for 2 people to go to the movie theater. 40% of the money was for snacks.What was the cost of each movie ticket?

stira [4]

Answer:

11.4

Step-by-step explanation:

40% of 38 is 15.2, 38-15.2=22.8. 22.8/2=11.4 (since there's two people)

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3 years ago

Rachel is packing up her room to move to a new city.Together,all the books on her bookshelf weigh 85 pounds.She wants to divide

attashe74 [19]

Answer:

21.25

Step-by-step explanation:

85/4 = 80/4+5/4 = 20 + 1 + 1/4 = 21 + 0.25 = 21.25

3 0

3 years ago

What is the simplified form of x+5/3x+4 + x+4/x+3

alina1380 [7]

$x + \frac{5}{3}x + 4 + x + \frac{4}{x} + 3 \\ x + \frac{5x}{3}+ 4 + x + \frac{4}{x}+ 3 \\ (x + \frac{5x}{3} + x) + (4 + 3) + \frac{4}{x} \\ x = \frac{11x}{3} + 7 + \frac{4}{x}$

3 0

3 years ago

How do i divide an equation over a negitive number?

mina [271]

Multiply both sides by negative four to get rid of the fraction

j+18=-32

subtract 18

j=-50

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3 years ago