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umka21 [38]
3 years ago
14

I need help on this stuck on it

Mathematics
1 answer:
rewona [7]3 years ago
8 0

Answer:

5=148 and 8=32

Step-by-step explanation:

For this equation we know since the lines are parelle that they will produce the same angle degrees.

so 2,4,6,and 8 are all 32

if we subtract 180 (the dregree of a stright line) from 32 we get 148

so 148 is for 1,3,5, and 7

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Please help me I need help with answer
Rufina [12.5K]

Answer:

+30 + -25

Savings is positive

Buying is negative

Step-by-step explanation:

We save 30 dollars

+30

We buy a game for 25

-25

+30 -25

Savings is positive

Buying is negative

7 0
2 years ago
Amanda makes colored paper cone cups to serve nuts at a charity event. The height of each paper cone is 15 centimeters, and the
allsm [11]

Answer:

V=261.80 \ cm^3

Step-by-step explanation:

-The volume of a cone is given by the formula:

V=\pi r^2 \frac{h}{3}

Where:

  • r is the cone's radius.
  • h is the cone's height.

#We substitute for r and h in the formula to solve for V:

V=\pi r^2 \frac{h}{3}\\\\=\frac{1}{3}\pi \times 5^2\times 10\\\\=261.80\ cm^3

Hence, the each cone's volume is 261.80 \ cm^3

8 0
3 years ago
Use the formula, I = PRT, to find the time if | = $387.50, P = $1,550, and R = 12.5%
stiks02 [169]

Answer:

T = 2

Step-by-step explanation:

Take the given formulaer

I = PRT

And plug in the variables you know (I, P, R)

387.50 = 1,550(.125)T

(12.5% becomes .125 after you divide it by 100, because precents are really just fractions out of 100)

387.50 = 193.75T

T = 2

8 0
1 year ago
Pls help
loris [4]

Answer:  

y = 4x² -19x -5

Step-by-step explanation:  

When you graph it (or use an appropriate tool), it can help us to figure out that the equation is:

y = 4x² -19x -5

(Quadratic regression = the process of determining the equation of a parabola that best fits a set of data)

<em>Hope this helps, have a nice day :D</em>

8 0
2 years ago
Given that l is parallel to line m, find x<br><br> a. 1<br> b. 25<br> c. 3<br> d. 35
expeople1 [14]
I WOULD SAY IT IS B>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
6 0
3 years ago
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