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kupik [55]
3 years ago
9

Help help ASAP! Can someone help me with the answer!

Mathematics
1 answer:
Monica [59]3 years ago
5 0

Answer:

-2x - 8

Step-by-step explanation:

Combine like terms

-5x - 7x = -2

Therfore you have

-2x - 8

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Part of arianna’s earnings are based on a 5% commission rate. At the end of the day arianna earned 14.98 in commission. How much
Katarina [22]

Arianna sold for $ 299.6

<em><u>Solution:</u></em>

Given that, Part of Arianna’s earnings are based on a 5% commission rate

At the end of the day arianna earned 14.98 in commission

Therefore,

Commission earned = $ 14.98

Commission rate = 5 %

Let "x" be the amount that Arianna sell that day

Therefore, according to question,

5 % of amount earned = 14.98

5 % of "x" = 14.98

<em><u>Solve the above equation for "x"</u></em>

5 \% \times x = 14.98\\\\\frac{5}{100} \times x = 14.98\\\\5x = 14.98 \times 100\\\\5x = 1498\\\\Divide\ both\ sides\ of\ equation\ by\ 5\\\\x = 299.6

Thus arianna sold for $ 299.6

7 0
3 years ago
Who was the first president ​
Fiesta28 [93]
The first president is George Washington
5 0
3 years ago
Read 2 more answers
Which coordinate pair identifies a point in the third quadrant of the coordinate plane?
Fudgin [204]

Answer:

D, (-6,-2)

Step-by-step explanation:

the first quadrant of a coordinate plane has the x coordinate being a negative number, and the y coordinate being a positive number

the second quadrant of a coordinate plane has the x and y coordinates being a positive number

the third quadrant of a coordinate plane has the x and y coordinates being a negative number

the fourth quadrant of a coordinate plane has the x coordinate being a positive number, and the y coordinate being a negative number

i have attached a graph showing the quadrants for a visual point of view

3 0
3 years ago
Seventy dash fiveSeventy-five percent of households say they would feel secure if they had​ $50,000 in savings. You randomly sel
Tresset [83]
A) 0.2076
B) 0.6786
C) 0.3214

Explanation:
A) P(X=5)=_8C_5(0.75)^5 \times(1-0.75)^{8-5}&#10;\\&#10;\\=_8C_5(0.75)^5 \times (0.25)^3=0.2076
B) We find the probability that X=6, 7, or 8:
P(X=6)=_8C_6(0.75)^6(0.25)^2=0.3115&#10;\\&#10;\\P(X=7)=_8C_7(0.75)^7(0.25)^1=0.267&#10;\\&#10;\\P(X=8)=_8C_8(0.75)^8(0.25)^0=0.1001&#10;\\&#10;\\0.3115+0.267+0.1001=0.6786
C) P(X≤5) = 1-P(X>5) = 1-0.6786 = 0.3214
5 0
3 years ago
-3.28+4.4-9.7<br> ​<br> fdsafdsa
Lady bird [3.3K]
Answer: -8.58

Explanation

we add -3.28+-9.7

-(12.98 - 4.4) = -8.58
5 0
1 year ago
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