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RSB [31]
3 years ago
12

Write a function rule to represent the situation.

Mathematics
1 answer:
slamgirl [31]3 years ago
8 0

Answer:

g(3.09)=C

Number of Grams of Cheese times 3.09 will = Cost

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the original price for a Jacket is $79.95 the sale price for the sane jacket is $62.79, if you have 59.20, in your pocket how mu
aliya0001 [1]

Answer:

Answer 3.59

Step-by-step explanation:

Remark

This is called an extraneous information question. That means you have a piece of information you don't need. You'll get a lot of these in math courses yet to come. The piece of information you don't need is 79.95.

All you need are the other two numbers.

Givens

sale price= 62.79

Pocket money = 59.20

Formula

Amount needed = Sale price - Pocket money

Solution

Amount needed = 62.79 - 59.20

Amount needed = 3.59

4 0
3 years ago
Find the mean and standard deviation of the data. Round to the nearest tenth. 542, 150, 134, 101, 757, 262, 303, 825, 957, 290,
kotegsom [21]
Mean is 444.6
Standard deviation is 311.1
4 0
3 years ago
Determine which line is perpendicular to y = - 7/5x-2.​
tatuchka [14]

Answer:

y = 5/7 x  - 6

Step-by-step explanation:

For two lines to be perpendicular, the product of their slope must be -1

The slope of the given function is -7/5

Let the slope of the required function be m

m * -7/5 = -1

7/5 m = 1

7 = 5m

m = 5/7

The slope of the line perpendicular to the line is 5/7

The required equation (using any value of the y-intercept) is expressed as;

y = 5/7 x  - 6

Note that the y-intercept value was assumed and any value can be used

6 0
3 years ago
Write a trinomial whose binomial factors contain constant terms that sum to −11 and have a product of 18.
yaroslaw [1]

Answer:

The answer is (x - 9)(x - 2), or x2 - 11 + 18.

Step-by-step explanation:

Well, think about it. What two numbers add to -11 and multiply to get 18? -9 and -2 add to get -11 and multiply to get 18.

8 0
3 years ago
Plssss answer! Your team is renting a photo booth for the 8th grade dance, but you have to buy the photo paper and other supplie
Rama09 [41]

Answer:

$215.25

Step-by-step explanation:

4 0
3 years ago
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