3 years ago

PLEASE EXPLAIN TO ME HOW TO DO THIS!!!!! this is time sensitive!

Mathematics

1 answer:

____ [38]3 years ago

5 0

For the first part, x must be 4 and y must be 2.

for the second part, x is 2, y is 1.

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A month subscription to a website costs $10 to join and $15.50 per month. Write an equation in slope-intercept form to represent

just olya [345]

Answer:

y = $15.50x + $10

Step-by-step explanation:

y =mx +b

y = $15.50x + $10

m = cost per months

x= number of months

b = Money to join

y= total cost

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3 years ago

How do i et this answer

S_A_V [24]

Answer: -&*

Step-by-step explanation:

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2 years ago

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With what initial velocity must an object be thrown upwards so that it will reach a maximum height of 800 feet? Assume the that

Flauer [41]

Answer:

Option b is right.

Step-by-step explanation:

When an object is thrown upwards, the acceleration acting is acceleration due to gravity in a negative manner.

a = -32 ft/sec square

Initial velocity let it be u

Final velocity when it reaches maximum height is 0

Use the formula connecting, u, v, a and s

$v^2=u^2+2as\\0 = u^2-2(32)(800)\\u = \sqrt{64(800)} \\u = 160*0.707\\= 226.27$ ft/sec

Hence we find that initial velocity is 226 ft/sec

Option b is right.

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3 years ago

Janelle has 10 marbles, Ralph has 13 marbles, and Jennifer has 17 marbles. Use mental math to determine the total number of marb

Zigmanuir [339]

Answer:

d. 40

Step-by-step explanation:

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3 years ago

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What value of x will make AONM similar to ASRQ by

Rashid [163]

Answer:

16 for sure ...

Step-by-step explanation:

16 for sure . which grade question is this ?

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3 years ago

PLEASE EXPLAIN TO ME HOW TO DO THIS!!!!! *this is time sensitive!*

PLEASE EXPLAIN TO ME HOW TO DO THIS!!!!! this is time sensitive!