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2 years ago

Write an equation, in slope-intercept form, that passes through the point (−4, −3) and has a slope of 3.

Mathematics

1 answer:

jek_recluse [69]2 years ago

3 0

Answer:

Step-by-step explanation:

eq of a line through (x1,y1) and slope m is

y-y1=m(x-x11)

y+3=3(x+4)

y+3=3x+12

y=3x+12-3

y=3x+9

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in a school ,the number of boys who play cricket is 3 times as much as a number of boys who play tennis. if 12 boys, who play cr

Ierofanga [76]

Answer:

The number of boys who play tennis is 36.

Step-by-step explanation:

Let the number of boys who play tennis is x.

number of boys who play cricket = y

x = 3 y..... (1)

12 boys plays both cricket and tennis.

According to the question,

x - 12 = y + 1 2

3 y - 12 = y + 12

2 y = 24

y = 12

So, the number of boys who plays tennis is x = 3 x 12 = 36.

8 0

3 years ago

Each friend received 5/4 of a pound of berries, how many friends are sharing berries?

Rudiy27

Answer:

Step-by-step explanation:

If 5 friends are sharing the berries, how many pounds of berries does each friend receive? Is the answer to 3/4 divided by 2/5 greater than or less than 1.

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3 years ago

You believe in the power of compounding and decide to save $1 per day by avoiding the purchase of a soda. You deposit the $1 at

Fiesta28 [93]

Answer:

option (c) $18,032

Step-by-step explanation:

Data provided in the question;

Amount deposited at the end of each day = $1

Interest paid = 8% compounded daily = 0.08

Daily interest rate = $\frac{\textup{0.08}}{\textup{365}}$ = 0.000219

Duration = 20 years = 20 × 365 days = 7300 days

Now,

the Future value is given as:

Future value = Part payment × $\frac{(1+r)^n-1}{r}$

here, r is the interest rate

n is the duration

thus,

Future value = $1 × $\frac{(1+0.0002192)^{7300}-1}{0.0002192}$

Future value = $18033.56 ≈ $18,032

Hence, the correct answer is option (c) $18,032

7 0

3 years ago

Number 6?? which of the following is the best estimate

makvit [3.9K]

its A.........dont u have a calculator

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3 years ago

When considering whether or not to buy an extended warranty for a large purchase, what are some factors that you should consider

baherus [9]

<span>The durations and coverage of the manufacturer’s warranty, as well as whether or not the extended warranty overlaps with it, should be taken into consideration. The likelihood of the item needing repairs, as well as the cost of repairing it, should also be considered. Furthermore, it is helpful to consider the cost of the warranty, its relation to the cost of the item, and whether it is a full or limited warranty.
</span>

7 0

3 years ago

Read 2 more answers