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2 years ago

PLEASE ANSWER - BRAINLIEST IF 2 ANSWERS - 5 STAR RATING - THANKS (PROFILE TOO)

Mathematics

1 answer:

katrin [286]2 years ago

4 0

Answer:

She saves 24 cents by buying 24 oranges at store B

Step-by-step explanation:

Price per orange A = 6.48 / 12 oranges = .54 per orange

.54 * 24 oranges = 12.96 for store A

Price per orange B = 2.65 / 5 = .53 per orange

.53 * 24 oranges = 12.72 for store B

12.96 - 12.72 = .24 dollars (24 cents)

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Please help meeee!! Finding a slope of a line

Lelechka [254]

Answer:

$\huge\boxed{\sf Slope = \frac{5}{2} }$

Step-by-step explanation:

<u>Take any two points or coordinated from the graph.</u>

Let's take (2,2) and (0,-3)

So,

$\sf (x_{1},y_{1}) = (2,2)\\\\(x_{2},y_{2}) = (0,-3)$

Hence,

$\sf Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\\\Slope = \frac{-3-2}{0-2} \\\\Slope = \frac{-5}{-2} \\\\Slope = \frac{5}{2} \\\\\rule[225]{225}{2}$

Hope this helped!

8 0

3 years ago

Read 2 more answers

Pls Help me. There is 20 points to anyone who answers this first.

Alexeev081 [22]

bro doesnt it say the correct answer right there??

6 0

4 years ago

What shape will you get if you take a cross section of a square pyramid parallel to its base? ANSWERS: A rectangle A triangle A

BigorU [14]

Answer:

A square

Step-by-step explanation:

Since the base is a square, any plane of the pyramid parallel to the base is shaped like a square (except the very top one which is a point).

5 0

3 years ago

3. Ano ang tawag sa halaga na itinatakda sa produktong ibebenta sa pamilihan?

kap26 [50]

C. Presyo

BRAINLIEST PO SALAMAT

7 0

3 years ago

Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distribute

balu736 [363]

Answer:

The area of the shaded region is 0.9082.

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value, which is the area of the shaded region, is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

$\mu = 100, \sigma = 15, X = 120$

Area of the shaded region:

pvalue of Z

$Z = \frac{X - \mu}{\sigma}$

$Z = \frac{120 - 100}{15}$

$Z = 1.33$

$Z = 1.33$ has a pvalue of 0.9082

The area of the shaded region is 0.9082.

4 0

3 years ago