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Andreas93 [3]
2 years ago
12

2 Points What is the value of the expression below? (8.2) + 4 - (27 + 9) Answer here

Mathematics
1 answer:
polet [3.4K]2 years ago
7 0

Answer:

-23.8

Step-by-step explanation:

use PEMDAS

  1. add (27+9)
  2. add (8.2) + 4
  3. subtract
  • 12.2 - 36
  1. = -23.8
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What is 2 to the power of 4 over 3 equal to? (5 points)
ryzh [129]

Answer:

The answer is the option C

cube root of 16

Step-by-step explanation:

Remember that

a^{\frac{x}{y}} =\sqrt[y]{a^{x}}

in this problem we have

a^{\frac{x}{y}}=2^{\frac{4}{3}}

therefore

2^{\frac{4}{3}} =\sqrt[3]{2^{4}}=\sqrt[3]{16}

4 0
3 years ago
Solve 5g = 20<br><br><br><br> Please and thank u
Greeley [361]

Answer:

g = 4

Step-by-step explanation:

5g = 20

Divide each side by 5

5g/5 = 20/5

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Christina earns $250 a week. To budget money, she pays $135 in bills each week. How much money does Christina have left at the e
Rama09 [41]

Answer:

460 USD

Step-by-step explanation:

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end of month = 1000 - 540 = 460 USD

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3 years ago
WHATS 4 + 2 + 10 + 5
olganol [36]

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21

Step-by-step explanation:

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Afan pays $875 for 3 premium seat tickets. Another fan pays $2125 for 8 premium seat tickets. Write a linear model for the cost
grandymaker [24]

The equation is : C=250t +125 where C is the cost and t represent the number of tickets purchased.

Step-by-step explanation:

Let the cost of premium seat ticket be C

Let the number of tickets a fan buys to be t

Then, presenting the information as ordered pairs of coordinates (x,y) will be;

Fan 1, (3,875)

Fan 2, (8,2125)

Plot the ordered pairs as coordinates on a graph tool, find the slope of the linear graph and equation in slope intercept form as;

m=Δy/Δx

m=2125-875/8-3

m=1250/5

m=250

Equation of the graph,

Δy/Δx=250

y-875/x-3 =250

y-875=250(x-3)

y-875=250x-750

y=250x-750+875

y=250x+125

C=250t +125 where C is the cost and t represent the number of tickets purchased

Learn More

Slope-intercept form equation: brainly.com/question/11016508

Keyword : slope-intercept form,cost

#LearnwithBrainly

7 0
3 years ago
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