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kolezko [41]
3 years ago
5

Factor x2 + 29x - 30.

Mathematics
2 answers:
marysya [2.9K]3 years ago
8 0
Ok the w to your question is to cross multiply <span>216=9m m=24

</span>
Hatshy [7]3 years ago
3 0
When you factor you have to break it into 2 pieces that look like (x+something)(x+something). (The + could also be -).

Find 2 numbers that multiply together to get the last number that can also add or subtract to get the second number. In this case, 1 and 30 work because you can multiply 1 and 30 to get 30, and 30-1 is 29.

The final product is:
(x+29)(x-1) because the last number has to be negative and the middle number has to be positive.
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Sedbober [7]

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7 0
2 years ago
Read 2 more answers
1. It costs $3.45 to buy 3/4 lb of chopped walnuts. How much would it cost to purchase
konstantin123 [22]

Answer:

$34.50

Step-by-step explanation:

First, how many 3/4 lbs are in 7.5 lbs?

7.5 lbs = 15/2 lbs.

(15/2) / (3/4) = 10

There are 10 "3/4" lbs in 7.5 lbs.

So, if it costs $3.45 to purchase 3/4 lbs of chopped walnuts, it would cost $3.45 times 10 dollars to purchase 7.5 lbs of chopped walnuts, or $34.50.

Let me know if this helps!

5 0
3 years ago
(PLEASE HELP ASAP)
yan [13]
Answer is 3 because he should know how many typed of paint….
5 0
3 years ago
Read 2 more answers
1.
Gnom [1K]
The answer would be B.
5 0
3 years ago
The measure of two angles are shown in the
madam [21]

Answer:

The measure of two angles are shown in the diagram. 4x - 11 2x + 5 Which equation can be used to find the value of x? A. 6x - 6 = 180 X. 6 x + 64 = 180 B. 6x - 6 = 360 D. 6x + 84 = 180

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7 0
3 years ago
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