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hjlf
3 years ago
10

Are 6(n + 3) - 4 and 6n + 14 equivalent expressions?​

Mathematics
2 answers:
Serga [27]3 years ago
7 0
Yes, they are because they both have a sum of 20

Roman55 [17]3 years ago
5 0

Answer:

yes

Step-by-step explanation:

because if you multiply 6 and n it is 6n and 6 x 3 are 18 but subtract 4 and it is correct

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1. What number decreased by 9 is 25? (0.5 pt)
Blizzard [7]

Answer:

34

Step-by-step explanation:

x - 9 = 25

x=25+9

x=34

4 0
3 years ago
If 3/4 of the 200 seeds sprouted, how many seeds did not sprout?​
katen-ka-za [31]

Answer:

The exact answer is 16.6666666667. Rounded would be about 17.

Step-by-step explanation:

Hope i was right and this helped!

5 0
3 years ago
Read 2 more answers
Kim has a recipe for blueberry muffins that uses 125 grams of sugar for 1 dozen blueberry muffins. If Kim makes 48 blueberry muf
Kay [80]

Answer:

2.5 cups

Step-by-step explanation:

125 grams = 12 muffins

48 muffins = x grams

125/12 x 48 = 500 grams

1 cup sugar = 200 g

500g = x cups

500/200 = 2.5 cups

4 0
3 years ago
Read 2 more answers
What are the zeros of the polynomial function?f(x)=x2+9x+20enter your answers in the boxes.the zeros of f(x) are?
bija089 [108]
<span>x2 + 9x + 20
Factor the equation
(x+5) * (x+4)
x = -5
x = -4


</span>
3 0
3 years ago
I have a circular piece of fabric I am going to make a tablecloth. The radius of the fabric is 2 meters. What is the area of the
Bond [772]

Answer:

4\pi

or

12.57

Step-by-step explanation:

I have a <u>circular</u> piece of fabric I am going to make a tablecloth. The <u>radius</u> of the fabric <u>is 2 meters</u>. What is the <u>area</u> of the tablecloth I can make

Essentially, you are attempting to find the area of a circle with a radius of 2 meters.

The formula for an area of a circle is \pi r^2, or pi times radius squared.

Plugging in 2 meters as your radius, that gets your answer to be 4\pi, or 12.57 in decimal.

4 0
3 years ago
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