2 years ago

13. Classify Each Angle Pair then find the value of X

Mathematics

1 answer:

Virty [35]2 years ago

3 0

Answer:

Step-by-step explanation:

As corresponding lines are equal

16x+1 = 79

16x = 80

x = 5

You might be interested in

Will give brainliest

Vesnalui [34]

Answer:

1/5... 1 on top 5 on bottom

Step-by-step explanation:

sub in the values:

$\frac{5+y}{6x}$ will now be $\frac{5+7}{6(10)}$

now add:

$\frac{12}{60}$

simplify:

1/5

4 0

2 years ago

CAN SOMEBODY HELP ME PLEASE

Mashutka [201]

Answer:

The answer to your questions are:

15.- 45 mg

16.- 25 kg

17.- 185 pounds

18.- 6 mg

Step-by-step explanation:

D = (a M) / (a + 12)

15.-

a = 4 years

M = 180

D = (4 x 180) / (4 + 12) = 720 / 16

D = 45 mg

16.- 1 pound --------------- 0.4535 kg

55 pounds ------------ x

x = 55 x 0.4535 / 1

x = 24.94 ≈25 kg

17.- 1 pound --------------- 0.4535 kg

x --------------- 84.09 kg

x = 84.09x 1 /0.4535

x = 185.42 pounds

18.- M = 18 mg what is 1/3 of the adult dose?

M = 18/3 = 6 mg

5 0

3 years ago

Read 2 more answers

F(x) = x2 + 4x − 6

german

Since

$x^2+4x+4=(x+2)^2$

Is a perfect square, we can think of the "-6" at the end as a "+4-10" and we have

$x^2+4x-6 = x^2+4x+4-10 = (x+2)^2-10$

Which is the required form

6 0

3 years ago

Please help this is my last one

stiks02 [169]

Answer:

(4,1)

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)

6 0

3 years ago

Beth is making a rope ladder.each step of the ladder is 2 1/3 feet wide.Beth has a rope that is 21 feet long.how many steps can

Marianna [84]

Answer:

Beth can make 9 2 1/3 foot steps

Step-by-step explanation:

21/2.3=9.1

round to 9

7 0

2 years ago

Read 2 more answers