All categories

3 years ago

How can I solve y^2 + 13y + 12?

Mathematics

2 answers:

zavuch27 [327]3 years ago

8 0

(y+1)(y+12) that’s what I got.

lidiya [134]3 years ago

7 0

$(y + 1)(y + 12)$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}$

${y}^{2} + 13y + 12 \\ = {y}^{2} + 12y + 1y + 12 \\ taking \: common \: factor \: from \: the \: two \: pairs \\ = y(y + 12) + 1(y + 12) \\ = (y + 1)(y + 12)$

$\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}$

You might be interested in

Marie is purchasing a $108,000 home with a 30 year ortgage at 5.25%. What is her monthly principal and interest payment

schepotkina [342]

Answer:

Monthly interest rate is r=0,004375

Monthly principal c=590,625

Step-by-step explanation:

Monthly interest payment rate :

$r=\frac{5.25}{12}:100=0,0004375$

Now, we need to find monthly principal payment : $c=\frac{rP}{1-(1+r)^{-N}}$

Use this rule : $N=30*12=360$

P=108000

r=0,004375

$c=\frac{0.004375*108000}{1-(1+0.004375)^{-360}} =\frac{472.5}{0.8}=590,625$

5 0

3 years ago

Read 2 more answers

mrs. roberts makes 'regular' and 'low sugar' jam. she sells both kinds of jam in 340-grams jar.A Jar Of her Low sugar Jam Contai

Vinvika [58]

Answer:

Percentage of sugar in low sugar jam is

340÷100= 3.4

Divide 3.4 from 102.

102/3.4 =30

Therefore there is 30% of sugar in her low sugar jam

3 0

2 years ago

Distributed property (2×40) + (2 x3)

SpyIntel [72]

Answer:

Step-by-step explanation:

4 0

2 years ago

6 less than the sum of x and y

olasank [31]

Answer: (x+y)-6

Step-by-step explanation:

i think lol

8 0

3 years ago

Which is the angle of elevation from the submarine to the boat? <1, <2 ,<4 <3

grigory [225]

Answer:

Step-by-step explanation:

When an observer is at the same level with the submarine, his line of sight above the horizontal upward to the boat would form an angle called the angle of elevation.

Thus, the angle of elevation from the submarine to the boat is marked as <1. <1 is the angle of elevation from the submarine.

6 0

3 years ago