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Vadim26 [7]
2 years ago
5

https://dw6y82u65ww8h.cloudfront.net/organisations/328/622e2790-0b6d-41c0-8f9d-e03f5e6dd459/img_intersecting_lines_t16.gif

Mathematics
1 answer:
Whitepunk [10]2 years ago
3 0

Answer:

???

Step-by-step explanation:

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Solve for t and find the value for t if I= 115, P=650, r=5%
Brrunno [24]
P=650
R= 5% annually= 0.05
T=1 month=1/12 year

Sl=Prt=650*0.05*1/12= $2.70
So the answer would be 2.7 or 2.70
5 0
3 years ago
Help me with these questions
egoroff_w [7]
For number 6 it's 30 x 45
5 0
3 years ago
What number should be added to the expression x2 14x to change it into a perfect square trinomial?.
makkiz [27]

Answer:

  49

Step-by-step explanation:

When you look at the square of a binomial, you see ...

  (x +a)^2 = x^2 +(2a)x +a^2

The constant value (a^2) is <em>the square of half the x-coefficient</em>.

  (14/2)^2 = 49 . . . . the value to be added.

Adding 49 gives ...

  x^2 +14x +49 = (x +7)^2

8 0
2 years ago
Solve the equation.<br> 8x= 72
BigorU [14]

Answer:

X=9

You divide 8 in each side and you will get x=9

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Need help on number 1, 5 and 7
zimovet [89]

Answer:

1) y = (x + 8)² + 7; 5) y = (x - 6)² + 10; 7) y = (x - 3)² - 4

Step-by-step explanation:

Complete the square in order to figure these out. To complete the square, use the formula <em>[½B]</em><em>²</em><em>.</em><em> </em>Each time you do this, you get a perfect trinomial in the form of a product of two monomials [<em>h</em>], then you have to figure out how much more to deduct from or add on to your <em>C</em><em> </em>they gave you in each exercise [<em>k</em>].

If you are still in need of assistance, do not hesitate to let me know and subscribe to my channel [username: MATHEMATICS WIZARD].

I am joyous to assist you anytime.

4 0
3 years ago
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