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harina [27]
4 years ago
14

Give the values of a, b, and c from the general form of the equation (2x + 1)(x - 2) = 0.

Mathematics
1 answer:
padilas [110]4 years ago
4 0
A=2
b=-3
c=-2

The first answer
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ricky found a beetle that has a body one fourth the length of the fraction strips used in problem 1.2. how many beetle. how many
Alex_Xolod [135]


1/4 of 1/4

= 1/8

13 x 1/8

= 13/1 x 1/8

= 1 5/8

therefore there are 1 and 5/8 in the line of rickys fraction strips.

on a fraction strip line this is 13/8


7 0
4 years ago
You roll a standard number cube. Find P(number is not 3).
yan [13]
Answer[:]
C) 5/6

You roll a standard cube. You want to find P, and P is NOT rolling the number 3. Rolling the number 3 would be a 1/6 chance because that is 1 outcome of 6 chances. The probability of not rolling a three would be 5/6. It's a higher probability, as well.

-Brainly Answerer
7 0
3 years ago
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Ron made 3 pitchers of lemonade sell at a lemonade stand. The cost of making the lemonade is 50 cents per pitcher of lemonade.
Alex787 [66]

Answer:

Step-by-step explanation:

cost = 3 pitchers × $0.50/pitcher = $1.50

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3 0
3 years ago
Find the lateral area of the solid figure.
Luba_88 [7]

Answer: the answer is: 60π in²

Step-by-step explanation:

Lateral surface area for a circular cone is given by the formula in the attached picture.

Lateral Surface Area,

=πr √( r² + h²)

=π (6) √( 6² + 8²)

= π6 √( 36 + 64)

= 6π √(100)

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3 0
3 years ago
Add parentheses to the equation below so that x = 90. 3 + 2^2 /4 - 10 = x
8090 [49]

Answer:

(3+2)²*4-10=x

Step-by-step explanation:

If it was a typo and is actually times 4, not divided by 4, then here is the answer:

(3+2)²*4-10=x

5²*4-10=x

25*4-10=x

100-10=x

90=x

If it actually was divided by 4, I don’t see any way it can be done.

7 0
3 years ago
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