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Harrizon [31]
3 years ago
15

What is the constant of proportionality?

Mathematics
1 answer:
galina1969 [7]3 years ago
5 0

Answer:

The table provides information on road accidents reported to the police for the days in December.

Accidents reportedFrequency1 - 7178 - 12713 - 17518 - 222

Estimate the mean.

Give your answer rounded to 1 DP

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Find the equation of the line with the given slope that passes through the given point. Write the
allsm [11]

Answer:

y + 3 = 2(x + 1)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

Here m = 2 and (a, b) = (- 1, - 3), thus

y - (- 3) = 2(x - (- 1)), that is

y + 3 = 2(x + 1)

5 0
3 years ago
Suppose Brianna invests $1,300 each year for 5 years, in an annuity that pays 6% annual interest, compounded annually. What perc
love history [14]

Answer:

74.73%

Step-by-step explanation:

First, we're gonna find out her total amount

We're gonna use the count interest formula: P = A(1 + r)ⁿ

P = final amount

A = starting amount (1300)

r = rate (0.06)

n = years (5)

P = 1300(1 + 0.06)⁵

P = 1739.693251

Now divide the starting amount by the total amount

1300 ÷ 1739.693251 = 0.7472582

7 0
2 years ago
If each pie serves 6 people and there were 22 people at dinner, how many pies exactly, (like a decimal), would feed them?
natulia [17]
22/6=03.666

the answers 03.666

6 0
3 years ago
Use the vertex formula to find the vertex of the quadratic function ​f(x)=−x2+6x−10.
enyata [817]

Answer:

3,-19

Step-by-step explanation:

5 0
3 years ago
Convert 3 18/25 to a decimal using long division.
zaharov [31]
Change into improper fraction 
take 3 x 25+18 divided by 25=93\25
93\25=3.72
3 0
3 years ago
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