2 years ago

Ayuda! Necesito el inciso k) por 10 puntos

Mathematics

1 answer:

Bond [772]2 years ago

6 0

Answer:

x=47is your answer

3x-11=130(alternate angle)

3x=130+11

x=141/3=47

You might be interested in

Is The ratio 5 gallons in 10 minutes a rate?

andreev551 [17]

It can't be 5gallons In 10 minutes because gallons is physical time not!

8 0

3 years ago

Read 2 more answers

I need help on 2,4,12 and 50 please

Tanya [424]

2. Like

4. denominators

12. 1/2

50. 25 1/10

5 0

3 years ago

Read 2 more answers

What is the length of side a? Round to the nearest tenth of an inch

slamgirl [31]

Answer:

ok this is easy all it is 16-7=9 so a=9 so all it is 7x9=72 then its 72 divided by 2 so your answer is 36

3 0

2 years ago

Read 2 more answers

Carolyn and Joyce ordered a large pizza that had 12 slices. Carolyn ate 1

kondor19780726 [428]

Answer:

They ate $\frac{1}{3}$ of the pizza

Step-by-step explanation:

Carolyn and Joyce at 4 slices of pizza altogether, and since there are 12 slices of pizza, they ate $\frac{4}{12}=\frac{1}{3}$ of the pizza.

5 0

2 years ago

NO LINKS!!! Find the equation of the PARABOLA with a vertex at (-2, 6) and passing through the point (1, -3)

levacccp [35]

General equation of parabola

y=a(x-h)²+k

for vertex(h,k)

Now

$\\ \rm\Rrightarrow y=a(x+2)^2+6$

Put (1,-3) and find a

$\\ \rm\Rrightarrow -3=a(1+2)^2+6$

$\\ \rm\Rrightarrow -9=a(3)^2$

$\\ \rm\Rrightarrow -9=9a$

$\\ \rm\Rrightarrow a=-1$

equation of parabola

$\\ \rm\Rrightarrow y=-(x+2)^2+6$

7 0

2 years ago

Read 2 more answers