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3 years ago

Can any one pleasssssseeee help me with algebra home work? I need help on A, B, and C

Mathematics

1 answer:

Komok [63]3 years ago

7 0

By looking at this scatter plot you can see that 2 people bowled above their average, 1 person bowled the same number for their average and their highest score (this person bowled 200 as their highest score as well as their average), and the biggest difference between someones high score and their average is one person has 200 for their bowling average, but only 175 for their high score. Everyone else's high scores and averages are about the same.

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Mr. Donovan bought a shirt for $18.47<br> and pants for $25.95. How much<br> money did he spend?

kap26 [50]

Answer:

$34.42

Step-by-step explanation:

18.47

25.95

--------

34.42

4 0

2 years ago

A customer calls your landscaping business already knowing the total area of a circular garden they are going to have landscaped

expeople1 [14]

Answer:

Step-by-step explanation:

Area = πr²

πr² = 33.26

r = √(33.25/π) ≈ 3.25 yards

5 0

3 years ago

Scientists are monitoring the populations of two insect species in a remote location in Alabama. They estimate that the current

bulgar [2K]

Answer:

2.5e-0.04x = 1.2 + 0.2x

Step-by-step explanation:

Given that:

Insect A:

Initial population, Po = 2.5 million

Rate of decline = 4%

Insect B:

Initial Population (Po) = 1.2 million

Yearly increase = 200,000 = (200,000/1,000,000) = 0.2

For insect A:

P(t) = Po(1 - r)^t = Po*e^-rt

Po*e^-rt = 2.5e^-0.04t ----(1)

For Insect B:

P(t) = Po + (yearly increase) * t

P(t) = 1.2 + 0.2t - - - - - (2)

Equating (1) and (2)

2.5e^-0.04t = 1.2 + 0.2t

3 0

3 years ago

R is the midpoint of OP and QR is perpendicular to OP in the diagram below

dezoksy [38]

Answer:

24 in

Step-by-step explanation

Using pythagorean theorem, since OP is 20 inches and has a midpoint. RP= 10 and OR=10. The hypotenuse is given as 26 so do 26^2=10^2+a. 676= 100+a^2, subtract 100 from both sides. square root of 576 is 24

7 0

3 years ago

Can someone help me pleaseeee

Sidana [21]

Answer: B) False

The input x = 5 leads to the two outputs f(x) = 2 and f(x) = 1 (as shown by the green arrows in the attached image). In order to have a function, all of the inputs must lead to exactly one output.

3 0

4 years ago

Read 2 more answers