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algol [13]
3 years ago
15

Factor the trinomial: 5x^2+22x+21

Mathematics
2 answers:
Gnesinka [82]3 years ago
5 0
The correct answer is (5x+7)(x+3)
Vika [28.1K]3 years ago
4 0

Answer:

ggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg

Step-by-step explanation:

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Can u help me answer dis
gavmur [86]

Answer:

the base is 10 and the height is 6.4

3 0
3 years ago
4 = y - 4 <br> 3 = 9 - y<br> 1 = 8 - y<br> 2 = 9 - y<br> 4 = y - 3
tamaranim1 [39]

Answer: a a a a. Aa

E s. Ss s

Step-by-step explanation:

s. S s s s. S s s s s

8 0
3 years ago
A newborn weighs 8 pounds, 5 ounces. There are 453.59 grams per pound. What is the infant's weight in grams?
Nadya [2.5K]
Convert from Oz and Lbs.

1 Pound = 453.59237 Grams

1 Ounce = 28.3495231 Grams

3628.73896 for Lbs

141.7476155 for Oz

Add them, and you get:

3770.4865755

I didn't know if you needed rounding - it was classified as college.

Hope this helped, and have a good day!





5 0
3 years ago
solve this math problem. Estimate it by giving whole number. Show working also. (ESTIMATE, NOT WORK OUT) :)​
pentagon [3]

Answer:

(a) 11.

(b) 5.

Step-by-step explanation:

(a)√124:

11*11 = 121 so an estimate is 11.

(b) ∛124

5*5*5 = 125

So an estimate is 5.

5 0
3 years ago
Show the work for 3-(-4)
notka56 [123]
It is;
3-(-4)
3- -4
3+4
7
5 0
3 years ago
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