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UNO [17]
3 years ago
12

How do you simplify 12A+2A+A-1

Mathematics
1 answer:
kicyunya [14]3 years ago
4 0
14A - 1, the ones with the variable A can be grouped together, the like terms!
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johnny must learn more than 10 new plays before the big game. He has already learned 4. Write an inequality that represents how
saul85 [17]
He needs to learn >10 new plays, but has already learned 4. Therefore, the inequality is x+4>10, where x is the amount of new plays he must learn, 4 is the amount he has already learned and >10 (more than 10) is the amount of plays he needs to learn in total. 
x+4>10
x>6 is the solved inequality
6 0
3 years ago
Read 2 more answers
..........................................answer
blagie [28]

Answer:

2x-5=?

x=3.

Step-by-step explanation:

  • therefore 2x-5=2*3-5
  • =6-5
  • =1
5 0
3 years ago
What are the zeros of the function?
artcher [175]

Answer:

The third choice:  -4, 0, and 1

Step-by-step explanation:

Finding zeroes is another way of saying solve...set the equation equal to zero and solve..

0 = 2x³ + 6x² - 8x

0 = 2x(x² + 3x - 4)    (factor out a 2x from all three terms)

0 = 2x(x + 4)(x - 1)       (factor x² + 3x - 4)

So

2x = 0          then x = 0

x + 4 = 0      then x = -4

x - 1 = 0       then x = 1

Our zeroes are -4, 0, and 1

7 0
3 years ago
Jen has $60 in a savings account that earns 5% interest per year. the interest is not compounded. How much interest will she ear
Stolb23 [73]

Answer:

$9

Step-by-step explanation:

Firstly, I want to say, if the interest is not compounded that means it is simple interest.

Simple interest is also called non-compounding interest.

We've, Principal(p)= $60

Rate of Interest (R)=5%

Time (T)= 3 years

Interest (I) = ?

By formula of Simple Interest,

S.I = PTR/100

=(60×3×5)/100

=900/100

=9

THEREFORE, the interest amount is $9.

Thank You.

3 0
3 years ago
What is 2 pounds in ounces
IRISSAK [1]

There are 16 ounces in 1 pound, so to solve this, you would need to multiply the number 16 by 2.


16 * 2 = 32


Check work:

32 ÷ 2 = 16


<u>Your answer is 32, there are 32 ounces in 2 pounds.</u>


I hope this helps! :)

5 0
3 years ago
Read 2 more answers
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