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3 years ago

~HELP PLEASE~ What is the value of X?

Mathematics

2 answers:

Lyrx [107]3 years ago

7 0

The value of x is 75 I think

SashulF [63]3 years ago

3 0

I don’t know but your in higher math than me so can you help me on my questions please. Sorry I know that seems kinda selfish but I need help. I know how you feel. No one will help me.

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PLEASE HELP ME WITH THIS

geniusboy [140]

The first one is right

7 0

3 years ago

Read 2 more answers

Question 16 of 50

saul85 [17]

Equation:

y=6,000(1.05)^5

Answer:
7657

8 0

1 year ago

Solve for c -38+-75c≥37

harina [27]

C= -1 because when you add 38 to the other side you are left with -75c=75 then divide by -75 and you are left with -1

3 0

2 years ago

Find the missing side. Round to the nearest tenth. For all 4 pics

Firlakuza [10]

Answer:

1st pic) 17.8

2nd pic) 16.8

3rd pic) 9.1

4th pic) 13.5

Step-by-step explanation:

1st pic: $cos = \frac{adjacent}{hypothenuse}$

(write equation) Cos 27 (cos 27 = 0.89) = $\frac{x}{20}$

(new equation) 0. 89 = $\frac{x}{20}$

(multiply 20 on both sides) 0.89 x 20 = $\frac{x}{20}$ x 20

(solve) 17.8 = x

2nd pic: $tan = \frac{adjacentx}{hypothenuse}$

(write equation) tan 40 (tan 40 = 0.84) = $\frac{32}{x}$

(new equation) 0.84 = $\frac{32}{x}$

(multiply 32 on both sides) 0.84 x 20 = $\frac{32}{x}$ x 20

(solve) 16.8 = x

3rd pic: $cos = \frac{adjacent}{hypothenuse}$

(write equation) cos 55 (cos 55 = 0.57) = $\frac{16}{x}$

(new equation) 0.57 = $\frac{16}{x}$

(multiply 16 on both sides) 0.57 x 16 = $\frac{16}{x}$ x 16

(solve) 9.1 = x

4th pic: $tan = \frac{adjacentx}{hypothenuse}$

(write eqaution) tan 42 (tan 42 = 0.90) = $\frac{x}{15}$

(new equation) 0.90 = $\frac{x}{15}$

(multiply 15 on both sides) 0.90 x 15 = $\frac{x}{15}$ x 15

(solve) 13.5 = x

4 0

2 years ago

Can someone help on both of the questions, i dont get it

o-na [289]

Answer:

A. finished 1km

Step-by-step explanation:

b. 8km per hour

6 0

2 years ago