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AveGali [126]
4 years ago
9

Which expression is the factorization of x² + 10x + 21?

Mathematics
1 answer:
Firlakuza [10]4 years ago
7 0
The answer is (x+3)(x+7)
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what is the volume of a cylinder in cubic cm with a height of 9cm and a base diameter of 16cm round to the nearest tenths place
salantis [7]
So 9 x 16 =?? So u have to times those and u should get the answer
3 0
3 years ago
Cindy woks Monday through Friday at a rate of $15.18 per hour. She takes a 1-hour lunch break. If she
Alex Ar [27]
11 hours-1
10*15.18
151.80*5
Answer is$ 759 is her total pay
7 0
3 years ago
Choose Yes or No to tell if each statement is true.
fgiga [73]

Answer:

No, no, yes, yes

Step-by-step explanation:

3.072 is not bigger than 3.2, so incorrect (no)

728.307 is not bigger than 729.078, so incorrect again (no)

12.040 does equal 12.04, so correct (yes)

531.135 is smaller than 531.315, so correct (yes)

4 0
3 years ago
Read 2 more answers
Bruce saved $ 35.00 to buy a new video game. The game's original price was $ 42.00 , but it was on sale for 30% off. The sales t
Brilliant_brown [7]

Bruce have $35 which is greater than amount to be paid i.e. $30.87 . So , Bruce have enough money to buy the game .

<u>Step-by-step explanation:</u>

Here we have , Bruce saved $ 35.00 to buy a new video game. The game's original price was $ 42.00 , but it was on sale for 30% off. The sales tax rate was 5%.  We need to find Did Bruce have enough money to buy the game .Let's find out:

We have , Bruce saved $ 35.00 to buy a new video game . The game's original price was $ 42.00 , but it was on sale for 30% off. i.e.

Price = Original price - \frac{Original-price(30)}{100}

⇒ 42-\frac{42(30)}{100}

⇒ 42-\frac{1260}{100}

⇒ 42-12.6

⇒ 29.4

Now,  The sales tax rate was 5%. So , total amount to be paid is :

⇒ 29.4 + \frac{29.4(5)}{100}

⇒ 29.40 +1.47

⇒ 30.87

Bruce have $35 which is greater than amount to be paid i.e. $30.87 . So , Bruce have enough money to buy the game .

4 0
3 years ago
10 to 15 simplified
pashok25 [27]
2/3
Divide the numerator and denominator by their gcd which is 5
4 0
3 years ago
Read 2 more answers
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