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Novay_Z [31]
3 years ago
15

What is the expression in factored form x2+13x+42

Mathematics
1 answer:
Igoryamba3 years ago
6 0
The answer to the equation in factored form is...(x+6)(x+7)
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1.2 ÷ 4 = 12 tenths ÷ 4
Harlamova29_29 [7]

Answer:

Yes you're right, it does

3 0
3 years ago
What is the solution to 2x+10y=-14 and x+5y=-7 answer using elimination with steps
VikaD [51]

Answer:

ty for the free points

Step-by-step explanation:

sognriogifninbfiodne0irnfdnre0gindfinbh0ibndf0ienb0idfn0ihndfibnce0binfkdbnd-indfpibne0tbdnbn-ebntenipdfptendfpiebdfnprfsrpgrrnip

3 0
3 years ago
the sum of 2 numbers is 49. Twice the smaller number is 97 less than 3 times the larger number. What are the numbers?
ivanzaharov [21]

Answer:

let the larger and  smaller number be x and y respectively

first condition

x + y = 49

second condition

3x = 2y+97

3x-2y =97

Multiplying first condition by two and adding both equations

2x + 2y = 98

<u>3x -2y = 97</u>

5x =  195

x = 195/5 = 39

putting the value of x in

x + y = 49

y = 49 -39 = 10

again

Step-by-step explanation:

3 0
3 years ago
Can someone help me please
Neporo4naja [7]

If Deliah does jumping jacks at a constant rate, this means that she does them at the same pace or you could say that she does the same amount of jumping jacks in a specified amount of time, ie. if you counted how many jumping jacks she did in one minute, it would be same as how many she would complete in the next minute, and the next, and so on.

Now given that she does 184 jumping jacks in four minutes, and she has kept a constant pace throughout, to find out how many she does each minute, we simply need to divide the number of jumping jacks she does in 4 minutes by 4. Thus:

Jumping jacks in 1 minute = Jumping jacks in 4 minutes / 4

= 184 / 4

= 46

Thus, Deliah can do 46 jumping jacks per minute.

5 0
4 years ago
Simplify the expression: 2m + 4m - 8
kati45 [8]

Answer:

Step-by-step explanation:21

8 0
3 years ago
Read 2 more answers
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