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3 years ago

What is the slope of the line?

Mathematics

1 answer:

ExtremeBDS [4]3 years ago

8 0

Answer:

$\frac{1}{2}$

Step-by-step explanation:

$\frac{y1 - y2}{x1 - x2} \\ \frac{1 - 2}{2 - 4} \\ \frac{ - 1}{ - 2} \\ = \frac{1}{2}$

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If it takes 5.7 gallons an hour how many cups will it take a minute

tino4ka555 [31]

1 gallon = 16 cups
1 hour = 60 min

16 cups = 60 min
5 gallons =180 min/ 3 hrs

1 cup = 3.75 minutes

4 0

3 years ago

Read 2 more answers

9. Alicia Martin's savings account has a principle of $1,200. It earns 6% interest compounded quartly

zavuch27 [327]

Answer:

$9) \$1236.27\,10)\,\$6451.07\, 11)\,\$10,152.87 \,12)\,\$907.95 \,13)\,\$4957.69$

Step-by-step explanation:

9) Since Alicia Martin's savings earns 6% quarterly for two quarters then:

$A=P(1+\frac{r}{n})^{nt}$ ⇒ Amount (A), Principle (P), rate (r) in decimal form, number of compoundings (n) a year and t, in year or its fractions.

$A=P(1+\frac{r}{n})^{nt}\Rightarrow A=1200(1+\frac{0.06}{4})^{4*\frac{1}{2}}\Rightarrow A=\$1236.27$

10) Aubrey Daniel's case:

$A=P(1+\frac{r}{n})^{nt}\Rightarrow A=5725(1+\frac{0.04}{4})^{4*3}\Rightarrow A\approx \$6451.07$

11) As for Angelo, similarly to Alicia.

$A=P(1+\frac{r}{n})^{nt}\Rightarrow A=9855(1+\frac{0.06}{4})^{4*\frac{1}{2}}\Rightarrow A\approx \$10,152.87$

12) Simpson's. For semiannual n=2

$A=P(1+\frac{r}{n})^{nt}\Rightarrow A=860(1+\frac{0.055}{2})^{2*1}\Rightarrow A\approx \$907.95$

13) Jana Lacey amount:

$A=P(1+\frac{r}{n})^{nt}\Rightarrow A=4860(1+\frac{0.04}{4})^{4*\frac{1}{2}}\Rightarrow A\approx \$4957.69$

6 0

3 years ago

Please dont put any files or links. answer each equation please.

Lynna [10]

Answer:

23 thousandths. =  23 ÷ 10^3

9+4 × (6÷3) > (9+4×6) ÷ 3

5 tens + 2 hundredths. < 50.20

810.6 ÷ 10. = 8.106 × 10

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3 years ago

HELPPP ME PLS!!!!!!!!!!!!

mestny [16]

The correct answer is 1/3

7 0

3 years ago

Read 2 more answers

2m²x2m³ Simplify.Answers should contain only positive exponents

Digiron [165]

The simplified form is 4m^5

5 0

4 years ago