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3 years ago

Which property is used in the statement?

Mathematics

1 answer:

nignag [31]3 years ago

7 0

Its D . Subtraction property of equation

Let me show you why

p+5-8

Subtract 5 from both sides

p+5-5=-8-5

p=-13

So , yeah its D

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Jake bakes and sell apple pies. he sells each pie for $5.75. the materials to make the pies cost $40. the boxes jake puts the pi

dezoksy [38]

Answer:

$18\ pies$

Step-by-step explanation:

Let

x-------> the number of pies

we know that

$5.75x-40-12.50=50$ -----> linear equation that represent the situation

solve for x

$5.75x-52.50=50$

$5.75x=50+52.50$

$5.75x=102.50$

$x=102.50/5.75=17.8$

Round to the nearest whole number

$17.8=18\ pies$

8 0

3 years ago

Read 2 more answers

Determine which system below will produce infinitely many solutions. (2 points)

disa [49]

The only system that has infinitely many solutions is NUMBER 2. Where you solve a system, and both sides end up being 0=0, then the system will have infinitely many solutions. Well, in these four choices, Number 2 is the only one that ends up being 0=0 after I solved it.

6 0

3 years ago

Find the slope and the y-intercept of the graph of the linear equation.<br><br> y = 6x

Snowcat [4.5K]

Y-intercept=0
slope=6/1

hope this helps

4 0

3 years ago

The fraction of defective integrated circuits produced in a photolithography process is being studied. A random sample of 300 ci

Olenka [21]

Answer:

The correct answer is

(0.0128, 0.0532)

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of $\pi$ , and a confidence interval $1-\alpha$ , we have the following confidence interval of proportions.