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ikadub [295]
3 years ago
5

EXPERT HELP: EXPLAIN THE ANSWER AND DON'T GUESS

Mathematics
2 answers:
Yuki888 [10]3 years ago
8 0

Answer:

The mean for Brand B is higher than the mean for Brand A.

Step-by-step explanation:

The mean is the average. The average is found by adding all the numbers together, and dividing by the number of numbers.

There are 10 dots on each plot.

BRAND A: 1000+(1100•2)+(1200•3)+(1300•4) = 12,000

Divide by 10.

BRAND A MEAN: 1,200

BRAND B: 1400+(1500•4)+(1600•2)+)1700+1800+1900= 16,000

Divide by 10.

BRAND B MEAN: 1,600

exis [7]3 years ago
3 0

Answer:

A or C

Step-by-step explanation:

You might be interested in
Your school raised 125% of its fundraising goal. The school raised $6750. What was the goal?
lozanna [386]
Let, the Goal = x
It would be: x * 125% = 6750
x * 1.25 = 6750    [ 125% = 1.25]
x = 6750 / 1.25
x = 5400

In short, Your Answer would be $5400

Hope this helps!
7 0
3 years ago
Read 2 more answers
Verify a - (- b) = a + b for the following values of a and b.
bekas [8.4K]

23 - (-14) = 23 + 14 = <em><u>37</u></em>

128 - (-105) = 128 + 105 = <em><u>233</u></em>

5 0
3 years ago
Please Help Me With This Other Assignment!!!!!!!!!
DENIUS [597]
1) Painting on a Wall:<span> Painters use ladders to paint on high buildings and often use the help of Pythagoras' theorem to complete their work. The painter needs to determine how tall a ladder needs to be in order to safely place the base away from the wall so it won't tip over. In this case the ladder itself will be the hypotenuse. Take for example a painter who has to paint a wall which is about 3 m high. The painter has to put the base of the ladder 2 m away from the wall to ensure it won't tip. What will be the length of the ladder required by the painter to complete his work?

2) you need to come up with a drawing for it.

3)</span>You can calculate it using Pythagoras' theorem:

(5)<span>2 </span>+ (2)2 =

25 + 4 = C2

√100 = C

5.3 m. = C

Thus, the painter will need a ladder about 5 meters high.


hope this helps you

3 0
3 years ago
Solve the x <br> 1/3x + 5&gt; 10
kotykmax [81]

Answer:

The solution to the inequality is:

\frac{1}{3}x+5>10\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x>15\:\\ \:\mathrm{Interval\:Notation:}&\:\left(15,\:\infty \:\right)\end{bmatrix}

The solution graph is also attached below.

Step-by-step explanation:

Given

We are given the expression

\frac{1}{3}x+5>10

To determine

Solve for x

Given the expression

\frac{1}{3}x+5>10

Subtract 5 from both sides

\frac{1}{3}x+5-5>10-5

Simplify

\frac{1}{3}x>5

Multiply both sides by 3

3\cdot \frac{1}{3}x>5\cdot \:3

Simplify

x>15

Thus, we conclude that:

x>15

Therefore, the solution to the inequality is:

\frac{1}{3}x+5>10\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x>15\:\\ \:\mathrm{Interval\:Notation:}&\:\left(15,\:\infty \:\right)\end{bmatrix}

The solution graph is also attached below.

5 0
3 years ago
Can someone help me. With this
STatiana [176]

Answer:

im cant help because im learning about this

Step-by-step explanation:

4 0
3 years ago
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