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N76 [4]
3 years ago
15

What is the value of x

Mathematics
1 answer:
enyata [817]3 years ago
5 0
The value of x can be found using the sine function.

sin 30 = x/8
8 (sin 30) = x
4 = x
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How do you find the fraction of 0.35
SOVA2 [1]

Answer:

\frac{7}{20}

Step-by-step explanation:

0.35 is the same as 35/100

which can be simplified to 7/20

4 0
2 years ago
some friends went to a local movie theater and bought four large buckets of popcorn and six boxes of candy.The total for the sna
WARRIOR [948]

The total of 2 buckets of popcorn and 3 boxes of candy would be $23.25

To answer this question you need to form a set of simultaneous equations and solve them. We can do this by saying that a bucket of popcorn = P, and a box of candy = C. Then we can say:

4P + 6C = 46.50

P + C = 9.75

There are then two possible ways to solve; you can either say that C = 9.75 - P using the second equation and then substitute it into the first, or you can multiply the second equation by either 4 or 6 to cancel out P or C.

I’m going to multiply the second equation by 4:

4P + 4C = 39

Now we can subtract this for, the first equation:

4P + 6C = 46.50

4P + 4C = 39

2C = 7.50

C = 3.75

Now we can substitute this value of C into one of the equations to find P:

P + C = 9.75

P + 3.75 = 9.75

P = 6

And now to answer the question, you just multiply P by 2 and C by 3 and add them together, which gives you $23.25

I hope this helps! Let me know if you have any questions :)

6 0
2 years ago
M + 5 greater than or equal to -1
sladkih [1.3K]

Answer:

m>=-6

Step-by-step explanation:

m+5>=-1

m>=-1-5

m>=-6

3 0
3 years ago
Name an altitude for ABC
valina [46]
Altitude is another word for height so it would be the first answer
8 0
3 years ago
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Fantom [35]
$16.25. You do 30% of $12.50 and then add it on
4 0
3 years ago
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