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Komok [63]
3 years ago
9

Number 8 please can you write and equation

Mathematics
1 answer:
tigry1 [53]3 years ago
3 0
8.5x + 55 = 123

You would use the formula: mx + b = y

The slope is the amount of money each day(mx),and the y-intercept would be the fee(b) and the total cost would be y.
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At a preschool 16 of the students are four years old of a four year olds 3/8 attended the full day program how many other studen
Nikitich [7]

Answer:

6 students at the preschool of four years old attended the full day program.

Step-by-step explanation:

Given:

Number of four years old students = 16

fraction of four years old students attended full day program = \frac{3}{8}

We need to find the number of four years old students attended the full day program.

Solution:

Now we can say that;

number of four years old students attended the full day program is equal to fraction of four years old students attended full day program multiplied by Number of four years old students.

framing in equation form we get;

number of four years old students attended the full day program = \frac38\times 16 =6

Hence 6 students at the preschool of four years old attended the full day program.

8 0
3 years ago
PLEASE HELP IF U GET IT RIGHT I WILL MARK BRAINLIEST PLEASE ITS DUE IN 9 MINS
photoshop1234 [79]

Answer: y = 1x+ -2 or y=x-2

Step-by-step explanation:

y=mx+b

-10=1(-8)+b

-10=-8+b

b=-2

4 0
3 years ago
Read 2 more answers
Applying GCF and LCM to fraction Operations?<br>.<br>. PLZ HELP
I am Lyosha [343]
When multiplying fractions just multiply the numerator and denominators together, then simplify the fraction you get.

To solve the addition problem, first convert 2 and 1/2 to an improper fraction. It should be 5/2. Now 3/8 and 5/2 must be added together.

To add these, they must have the same denominator. Let's give 5/2 a denominator of 8, so it matches 3/8.

To give 5/2 a denominator of 8, you are starting with a denominator of 2. 2 × 4 = 8, so you must multiply 5/2 by 4.

You should get 20/8. Now you have to add 20/8 and 3/8. The only thing you add is the numerator, so you should get 23/8 as a final answer.

For the subtraction problem, do these same steps to make the fractions you must subtract have the same denominator, then subtract only the numerator to get the answer. Once you solve the subtraction problem, text me what you got so I can check it for you. :)
4 0
3 years ago
What is the name for a function that can be written in the form y=mx+b, where x is the
krok68 [10]

Answer: The formula is meant for slope interception.

m = slope

x = the independent variable

y = the dependent variable

idk if this is the answer you were looking for but I hope it helps!!!

5 0
3 years ago
What is:
RSB [31]

Answer:

0

Step-by-step explanation:

Anything times 0 is 0.

7 0
3 years ago
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