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Tanzania [10]
3 years ago
11

CAN ANYONE HELP ME ASAP?!? PLEASEEE! I’ll give brainliest! 1-4

Mathematics
1 answer:
liraira [26]3 years ago
6 0

Answer:

35 degrees

42 degrees

x = 8 degrees

x = 7 degrees

Step-by-step explanation:

1)

m <1 = 70/2 = 35 degrees

2)

m <1 = 84/2 = 42 degrees

3)

6 + 4 x = (9 x + 4) / 2

12 + 8 x = 9 x + 4

12 - 4 = x

x = 8 degrees

4)

3 x - 1 = x + 13

2 x = 14

x = 7 degrees

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Explain the steps you would take to complete this conversion problem.
gayaneshka [121]

Answer:

The answer is B

Step-by-step explanation:

What steps should be taken to complete the conversion?

Cancel the mile and kilometer units. Divide 8 by 1.61, then multiply by 1000.

Cancel the mile and kilometer units. Multiply 8 by 1.61, then multiply by 1000.

Cancel the mile and kilometer units. Multiply 8 by 1.61, then divide by 1000.

Cancel the mile and kilometer units. Multiply 8 by 1000, then divide by 1.61.

5 0
3 years ago
Read 2 more answers
Suppose a parabola has vertex (5,-3) and also passes through the point (6, 1). Write the equation of the parabola in vertex form
Alchen [17]

General form for vertex form is:

y = a(x - h)² + k

Where the vertex is the point (h, k). We know this to be (5, -3), so we can substitute the values for h and k to get:

y = a(x - 5)² - 3

We then also have another point (6, 1) that gives us an x and y. Substitute those in to leave one unknown which we can solve for:

1 = a(6 - 5)² - 3

1 = a(1)² - 3

1 = a(1) - 3

1 = a - 3

4 = a

So the equation of this parabola in vertex form is:

y = 4(x - 5)² - 3


can i have brainlist

7 0
3 years ago
10. In a library, Jolly deaned and arranged 4599 books on the shelf. Gopal arranged 1945 less books than Jolly. How many books w
Yuki888 [10]

Answer: 2654

Step-by-step explanation:

you take jolly's number 4599 and subtract Gopal's number of 1945

6 0
2 years ago
Jane bought an item for $40 that, after seeing it had a 20% discount. janes friend said the original price was $48. is she right
ale4655 [162]
Jane's friend is wrong, the original price would be $200
6 0
3 years ago
How do I work this out?
Maslowich
Here is the work and the answers. Hope this helps! Message for any conversations.

7 0
3 years ago
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