Mr.Rivera teaches 6 classes per day. Each class has 15 students. After school , he coaches the baseball team. There are 12 students on the baseball team that do not have his class with him. How many students does Mr.Rivera work with each day.

Answers

Answer 1

Answer: 6 classes with 15 people in each, So 15*6 = 90 . Then another 12 for his baseball team which is 102 students each day

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PLEASE check these questions very carefully. Thank you very much.

Answers

I can only see #1, #2, and #3 in the picture.
I must say that I'm astonished.

Not only are all three of your answers correct,
but your work is neat, organized, and correct too.

You've attacked each problem in exactly the right way, the results
show it, and it's clear that you know what you're doing.

You rock !

Mrs. Smith decides to buy three sweaters and a pair of jeans. she had $120 in her wallet. if the price of jeans is $45,what is the highest possible price (p) of a sweater, if each sweater, if each sweater is the same price? write, solve, and graph the inequality.

Answers

Answer:

$3s+2j\leq $120$ . The sweaters cost $10 or less each. We graph it on a number line at 10 and use a filled in dot pointing towards zero for less than.

Step-by-step explanation:

Mrs. Smith buys 3 sweaters (represented by 3s) and 2 jeans (represented by 2j) for a total of at most $120. We don't know the total but we do know she couldn't spend more than $120.

We write $3s+2j\leq $120$ .

We know the jeans cost $45 each, so j=45. We substitute,

$3s+2(45)\leq $120\n3s+90\leq $120$

We solve for s by subtracting 90 to the other side and dividing the result by 3.

$3s+90-90\leq 120-90\n3s\leq 30\n(3s)/(3)\leq(30)/(3)$

$s\leq 10$ .

The sweaters cost $10 or less each.

How much did a purse original cost if you bought it for $55.00 at 25% off

Answers

so 55=100%-25%
55=75%
divide by 3
18.333=25%
multiply both sides by 4
$73.33= 100%
it cost $73.33

15 times what equals 45

Answers

15 times 3 is 45. 15+15+15=45 and since that's 3 15's, 15 times 3=45

45 divided my 15
45/15=3

The recipe for Jack's Famous Chili uses 222 teaspoons (\text{t})(t)left parenthesis, t, right parenthesis of red hot chili powder for each cup (\text{c})(c)left parenthesis, c, right parenthesis of tomato sauce.His rival, Marsha, claims her chili is spicier. She makes chili in large quantities, and uses the chart below.
Whose chili is spicier?
Chili powder (\text{t})(t)left parenthesis, t, right parenthesis Tomato sauce (\text{c})(c)left parenthesis, c, right parenthesis
444 3.53.53, point, 5
888 7.07.07, point, 0
121212 10.510.510, point, 5
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
Jack's

(Choice B)
B
Marsha's

(Choice C)
C
They are equally spicy.

Answers

Jacks!!!!!!!! Would be correct!!!!

Final answer:

The spiciness of chili is determined by comparing the proportion of chili powder to tomato sauce. Jack consistently uses 222 teaspoons of chili powder per cup of sauce, whereas Marsha's ratio varies, but never exceeds 126.86 teaspoons per cup. Therefore, Jack's chili is spicier.

Explanation:

To determine whose chili is spicier, we must compare the ratio of chili powder to tomato sauce used by Jack and Marsha. Jack uses 222 teaspoons of chili powder for every 1 cup of tomato sauce. For Marsha, we'll have to establish the ratios based on her table.

When Marsha uses 444 teaspoons of chili powder, she uses 3.5 cups of tomato sauce. So, her ratio for this batch is 444/3.5 = 126.86 teaspoons of chili powder per cup of sauce.
When Marsha uses 888 teaspoons her ratio is 888/7 = 126.86 teaspoons per cup.
When she uses 1212 teaspoons, her ratio is 1212/10.5 = 115.43 teaspoons per cup.

Regardless of the quantity she makes, Marsha's ratio never goes below 115.43, which is less than Jack's ratio of 222. So, Jack's chili is spicier than Marsha's.

Learn more about Ratio Comparison here:

brainly.com/question/33450121

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Is 30.249 greater or less than 30.429

Answers

The answer is greater than 30.429.

Hope It Helps :]

30.249 is less than
30.429 because the 2 numbers both have the number 30 in common but 4 is greater than 2 so thats why 30.429 is greater than 30.249

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