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shusha [124]
3 years ago
6

Why is it important to define a variable before writing an equation?

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
6 0
Is there answer choices
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Millie is converting from pints to gallons. She says "1 gallon is the same as 8 pints, so 2 gallons is the same as 4 pints" is s
Pavlova-9 [17]
No, millie is not correct.
if one gallon = 8 pints, then
two gallons = 16 pints.
8 0
3 years ago
There are 68 apples in the school kitchen. The school needs 130 apples for all the students in grade 2. The school gets two boxe
WITCHER [35]

Answer:No they do not have enough they only have 82 apples

Step-by-step explanation:

7 0
3 years ago
Rachel is using grouping to find the factors of a quadratic expression. She has reached the step shown below. Determine the fact
Feliz [49]

Answer: First option is correct.

Step-by-step explanation:

Since we have given that

If the factored form is given by

(3x-4)(x+2)

Then its standard form will be given by

(3x-4)(x+2)\\\\=3x^2+6x-4x+8\\\\=3x^2+2x+8

if factored form is given by

(3x+2)(x+4)

Then its standard form will be given by

(3x+2)(x+4)\\\\=3x^2+12x+2x+8\\\\=3x^2+14x+8

Hence, only first option is correct.

5 0
4 years ago
Read 2 more answers
Please help me! I need details please!
tankabanditka [31]
Plotting is the place the dots belong to?

If you want to do a positive of which is like (x,5) then you go to in between the right top and bottom or x axis where the positives are and count, if the (2,y) is positive you count and go up if y is a negative then you count down how many number there is.

Let’s use (1,-1) first you go into the x-axis, one is a positive so you go to one in there, and go down one or to -1 bc the -1 is a negative and the digit is 1. ( I hope it made sense, if u need more help u can tell me.)

7 0
3 years ago
BOOKS The owner of a bookstore
mina [271]
10% = 50
30% = 150
1% = 0.5
2% = 1
150 + 1 = 151 books should be mysteries
5 0
3 years ago
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