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ASHA 777 [7]
3 years ago
8

In a poll last year, the residents of a town were asked to rate the mayor on a scale of -10 to 10 points. The mayor received an

average
approval rating of -2.5 points. This year, the mayor's average approval rating decreased by 0.75 points.
What is the mayor's average approval rating this year?
Enter your answer in the box.

Mathematics
1 answer:
madreJ [45]3 years ago
4 0

Answer:

-3

Step-by-step explanation:

   

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The end of a hose was resting on the ground, pointing up an angle. Sal measured the path of the water coming out of the hose and
MatroZZZ [7]

Answer:  A) 3.2 ft

<u>Step-by-step explanation:</u>

f(4) = -0.3(4)² + 2(4)

     = -4.8 + 8

     =  3.2

6 0
3 years ago
W much
Bezzdna [24]

Jerome bought C. 4\frac{7}{8} pounds of candy.

Step-by-step explanation:

Step 1:

First, we must convert the mixed fractions into improper fractions. To do that we multiply the whole number with the denominator and add with it the numerator while the denominator remains the same.

To convert this fraction 1\frac{1}{2} = \frac{(1)(2)+1}{2} =\frac{3}{2} .

To convert this fraction 2\frac{3}{4} = \frac{(2)(4)+3}{4} =\frac{11}{4} .

So Jerome bought \frac{3}{2} pounds of jelly beans, \frac{5}{8} pounds of gumballs and \frac{11}{4} pounds of chocolate.

Step 2:

We add all the values to determine the total candy bought.

\frac{3}{2} +\frac{5}{8} + \frac{11}{4} = \frac{(4(3)+1(5)+2(11))}{8} .

\frac{(4(3)+1(5)+2(11))}{8}  = \frac{39}{8} .

\frac{39}{8} can also be written as 4\frac{7}{8}.

So Jerome bought 4\frac{7}{8} pounds of candy which is option C.

6 0
4 years ago
According to data on the website for the Centers for Disease Control and Prevention (CDC), 35% of American adults were obese in
Serggg [28]

Answer: 2.2464 × 10^8

Step-by-step explanation:

Percentage of obese Americans in 2011 - 2012 = 35%

Percentage of Americans who are adult = 72%

United States population estimate = 312 million

Adult = age 20 and above

Number of adult Americans (age 20 and above) :

72% of the total united states estimated population

72% of 312,000,000

72/100 × 312,000,000

0.72 × 312,000,000

= 224,640,000

Hence, estimated Adult American population (age 20 and above) = 224,640,000

2.2464 × 10^8

7 0
3 years ago
Which beat describes how to solve the equation below? 35x=88 A. Divide both sides by 88 B. Multiply both sides by 35 C. Divide b
Alex Ar [27]
The correct answer is C. Divide both sides by 35
I'll show you
35x=88
35x/35 = 88/35
x=2.5
7 0
3 years ago
Finns the slope of the line.
Elena-2011 [213]
Use the equation y2-y1/x2-x1 then simplify
3 0
3 years ago
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