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docker41 [41]
3 years ago
9

Need help on this. Help me

Mathematics
1 answer:
TiliK225 [7]3 years ago
5 0
C, d, e, and f I'm pretty sure
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Jamya mixes 3 cups of soda with 5 cups of punch. How much does she mix with 18 cups of punch?
vladimir2022 [97]

Answer:

Well we can make a proportion in this scenario

So 3 cups of soda to 5 cups of punch

And how much soda for 18 punch.

Well we can do this

make “x” the amount of soda

And then make a proportion

3/5 = x/ 18

Now solve

You can cross multiply

54=5x

x=10.8

10.8 soda

7 0
3 years ago
These types of lines have a zero slope
mamaluj [8]
The lines with a slope of 0 are horizontal lines because all the points on the line have the same y-coordinate on a graph. Using the slope formula on the line will give you 0.
7 0
4 years ago
You flip a fair coin until you see three tails in a row. What is the average number of headsthat you’ll see until gettingTTT?
Verdich [7]

Answer:

14

Step-by-step explanation:

From the given information:

suppose, Y is the number of times a coin is being flipped.

If the coin is flipped for the first time and we get H, then we have:

TTT = \dfrac{1}{2}(Y+1)

Afterward, if we get H, then we waste two times plus the probability of this event \dfrac{1}{4}.

Therefore, we have : \dfrac{1}{4}(Y+2)

Afterward, if we get H, then we waste three times plus the probability of this event \dfrac{1}{8}.

Therefore, we have : \dfrac{1}{8}(Y+3)

If we got T at the third time, then;

T = \dfrac{1}{8}(3)

Thus, average number of headsthat you’ll see until gettingTTT can be expressed as:

= \dfrac{1}{2}(Y+1)+ \dfrac{1}{4}(Y+2)+ \dfrac{1}{8}(Y+3)+ \dfrac{1}{8}(3)

= 14

7 0
3 years ago
A new car purchased for $27,000 loses 15% of its value each year.
Lady_Fox [76]
Multiply 27,000 x .85 (percentage of remaining value after 15% loss) raised to the 5th power (number of years) to get the answer

the value of the car in five years will be <span>$</span>11,980.04
5 0
3 years ago
Read 2 more answers
Given f (x) = x +1 and g(x) = x², what is (gºf)(x)?
Gelneren [198K]

Answer:

Solution given:

f(x) = x +1 and g(x) = x²,

now

(gºf)(x) =g(fx)=g(x+1)=(x+1)²

<u>B) (gºf)(</u><u>x</u><u>) = (x + 1)^2</u><u />

7 0
3 years ago
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