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34kurt
3 years ago
13

Combine like terms to create an equivalent expression. 0.25k+1.5-k-3.50.25k+1.5−k−3.5

Mathematics
2 answers:
masha68 [24]3 years ago
5 0

Answer:

−0.75k−2 is the simplified form

Step-by-step explanation:

maxonik [38]3 years ago
3 0

Answer:

-2.625k - 0.5

Step-by-step explanation:

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Tanzania [10]

Answer:

for it i think it would be 66

Step-by-step explanation:

3 0
2 years ago
I If the game with 3 hits is considered to be recorded in error, it might be removed from the data set. If that happens a. What
Flura [38]

Answer:

If the game with 3 hits is ignored the data becomes:

  • 7, 7, 8, 8, 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11

a) The mean will increase.

<u>With 3:</u>

  • (3 + 7*2 + 8*4 + 9*5 + 10*4 + 11*4)/20 = 8.9

<u>Without 3:</u>

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7 0
3 years ago
Solve the division equation using the model. (1 point)
Nesterboy [21]

Answer:

3. 16

Explanation:

Factor the numerator and denominator and cancel the common factors.

5 0
3 years ago
Write in standard form:
torisob [31]

Answer:

2) is the answers for the question

Step-by-step explanation:

please give me brainlest

3 0
2 years ago
the population of arizona is estimated go increase by 6.2% every year. if the population was 4.18 million in 2016 estimate popul
aleksklad [387]

Given:

a.) The population of Arizona is estimated to increase by 6.2% every year.

b.) The population was 4.18 million in 2016.

For us to be able to determine the population in 2022, we will be using the following formula:

\text{ P = P}_0e^{rt}

Where,

P = Total population after time (t)

P₀ = Starting population = 4.18 million

r = Growth rate (in decimal form) = 6.2%/100 = 0.062

t = time (in years) = 2022 - 2016 = 6 years

e = Euler's number = 2.71828182845

We get,

\text{ P = P}_0e^{rt}\text{ = (4,180,000)(}2.71828182845)^{0.062(6)}\text{ P = 6,063,645.861797897 }\approx\text{ 6,063,646}

Therefore, the population in 2022 will be approximately 6,063,646.

7 0
11 months ago
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