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LiRa [457]
3 years ago
10

Can anyone help me out?

Mathematics
2 answers:
USPshnik [31]3 years ago
7 0

Answer:

7

Step-by-step explanation:

Ede4ka [16]3 years ago
5 0

♡ The Question ♡

-You are 5 years older than your cousin. How old is your cousin when you are 12 years old?

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

♡ The Answer ♡

- Your cousin is 7.

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

♡ The Explanation/Step-By-Step ♡

- If you're 5 years OLDER than your cousin, you are going to be subtracting. Why?: You are provided the age of you which is '12.' So if you're 5 years older than your cousin you're subtracting your age which is 12 from 5!

12 - 5 = 7

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*

♡ Tips ♡

-Try to look at the keywords around the words to figure out an equation to use, then afterwards attempt to solve! Feel free to use a calculator if you're struggling!

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Lana makes $8 an hour plus $12 an hour for every hour of overtime. Overtime hours are any hours more than 40 hours for the week.
erik [133]
A. W = 8x
B. S = 8x + 12y
C. 8 * 40 = 320
    368 - 320 = 48
    48/12 = 4
Lana worked 40 regular hrs (320) + 4 overtime hrs (48) for a total of 368
3 0
3 years ago
On another map the distance between saugerties and kingston is 2 inches. Whar would tge distance from saugerties to catskill be
Mariana [72]

The question is incomplete. The map is attached as a photo and here is the complete question:

a. What is the actual distance between Saugerties and

Kingston? ___________________________

b. Catskill is 15 miles from Saugerties. What would the

distance on the map be? ___________________________

c. On another map, the distance between Saugerties and

Kingston is 2 inches. What would the distance from Saugerties to

Catskill be on this map? __________________

Since you have asked the answer for part (c) only, here is the answer:

Answer:

<u>The distance from Saugerties to Catskill would be </u><u>3 inches</u><u> on this map.</u>

Step-by-step explanation:

On the given map, the distance between Saugerties and Kingston is 4 inches and the scale is <u>1 inch = 2.5 miles.</u>

To calculate the actual distance in miles between Saugerties and Kingston, consider the given scale:

1 inch ---------- 2.5 miles

4 inches ------ x miles

Cross multiplying:

1x = 2.5 x 4

x = 10 miles

The actual distance between Saugerties and Kingston is 10 miles.

On another map, the distance between Saugerties and Kingston is 2 inches. Which means the scale is 2 inches = 10 miles. So 1 inch = 10/2 = 5 miles

The scale on the other map is 1 inch = 5 miles.

Catskill is 15 miles from Saugerties (given in the previous part). So on the map:

1 inch -------- 5 miles

y inch ------- 15 miles

Cross multiplying:

15 = 5y

y = 15/5

<u>y = 3 inches.</u>

The distance from Saugerties to Catskill would be 3 inches on this map.

7 0
3 years ago
The point (-3/5,y)in the third quadrant corresponds to angle θ on the unit circle.
anastassius [24]
The given point (-3/5 , y) lies in the third quadrant.
It is also given that the point lies on a unit circle.

For a point (x,y) lying on a unit circle a and y are defined as:

x = cos θ
y = sin θ

So, we can say for the point (-3/5 , y) the value -3/5 is equal to cos θ

sec θ is the reciprocal of cos θ.

So, sec θ = -5/3

cot\theta= \frac{cos\theta}{sin\theta}

Using Pythagorean identity we can first find sin θ.

sin \theta = - \sqrt{1- cos^{2}\theta }  \\  \\ &#10;sin\theta= \sqrt{1-( -\frac{3}{5})^{2} }=-  \frac{4}{5}

Since the point lies in 3rd quadrant, both sin and cos will be negative.

So, now we can write:

cot\theta= \frac{ \frac{-3}{5} }{ \frac{-4}{5} } \\  \\ &#10;cot\theta= \frac{3}{4}

Answers:
sec θ = -5/3
cot θ = 3/4
8 0
3 years ago
Read 2 more answers
What is the x of 3x45=?
vichka [17]

Answer: 135

Step-by-step explanation: 3x45=135

5 0
3 years ago
Read 2 more answers
Which of the following questions would use the calculation
Schach [20]
5x.
B=8/5=1.6

D=5/8=0.625

4 0
3 years ago
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