3 years ago

ASAP work pls answer

Mathematics

1 answer:

maxonik [38]3 years ago

4 0

C because i did it and got it right

You might be interested in

Solve, correct people get brainliest

Zigmanuir [339]

Solution:

Note that:

5t - 8 + 68 = 180

Use the equation above to solve for t.

5t - 8 + 68 = 180
=> 5t + 60 = 180
=> 5t = 180 - 60
=> 5t = 120
=> t = 120/5 = 24

The value of t is 24.

7 0

2 years ago

Read 2 more answers

Rewrite the function by completing the square. f(x)= x^{2} -9 x +14f(x)=x 2 −9x+14

Bess [88]

Answer:

$f(x)=(x-4.5)^{2}-6.25$ or $f(x)=(1/4)(2x-9)^{2}-6.25$

Step-by-step explanation:

we have

$f(x)=x^{2}-9x+14$

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$f(x)-14=x^{2}-9x$

Complete the square. Remember to balance the equation by adding the same constants to each side

$f(x)-14+4.5^{2}=x^{2}-9x+4.5^{2}$

$f(x)+6.25=x^{2}-9x+4.5^{2}$

Rewrite as perfect squares

$f(x)+6.25=(x-4.5)^{2}$

$f(x)=(x-4.5)^{2}-6.25$

$f(x)=(1/4)(2x-9)^{2}-6.25$

5 0

3 years ago

Through (8,6) with a slope of 3/2

MakcuM [25]

Answer:

⇒y=32x+18

Step-by-step explanation:

5 0

3 years ago

I’m geometry , “Line” is ___.

Ann [662]

In geometry , “Line” is defined as a set of points arranged in a straight pattern. A line has only length; no width.

7 0

3 years ago

Read 2 more answers

Need help! Please hurry!!! Only have one person answer though!

Olegator [25]

Answer:

-7(a + 2b + 4)

Step-by-step explanation:

-7a - 14b - 28

⇒ -7(a + 2b + 4)

6 0

3 years ago