1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
shusha [124]
1 year ago
10

Answer plsss as soon as possible

Mathematics
1 answer:
shtirl [24]1 year ago
3 0

Answer:

Step-by-step explanation:

both angles must add up to 180 so

6x+12+3x+63 must =180

= 9x+75

9x+75=180

     -75  -75

9x=105

x=11.66

meaning A is approximately 81.96

You might be interested in
What is the value of 2 cubed
Phoenix [80]
2 cubed. Cubed also means multiply so enjoying by itself times. So, 2 * 2 = 4 * 2 = 8. 2 cubed = 8
8 0
3 years ago
Please help I will give brainlest or whatever!!
Mashutka [201]
The answer is D 6z+42
8 0
2 years ago
If one kg. of potatoes costs $4.99, what would 1.8 kg cost?
lina2011 [118]
You can use the proportion.
$4.99 / 1 kg = x / 1.8 kg
x = ($4.99 * 1.8 kg) / 1 kg
x = $8.98

Therefore, in 1.8 kg of potatoes, it costs at $8.98
 ☺️<span>✌️</span>
3 0
3 years ago
In 20 years Lillian will be three years older than twice her current age. Set up an equation that
AlladinOne [14]

Answer:

ok so x is her currect age y is her age in 20 years

2x+6=y

x+20=y

that means that both sides are equal

2x+6=x+20

-6

2x=x+14

-x

x=14

so her currect age is 14 and lets plug in

14+20=34

her currect age is 14 and her age in 20 years is 34

Hope This Helps!!!

4 0
1 year ago
In Triangle XYZ, x = 5.2 inches, y = 9.8 inches and z=7.1 inches. Find the measure of
Oduvanchick [21]

Answer: 45

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • -2 (-7k + 4) + 9 = -13
    8·2 answers
  • What is the solution to the equation below? Round to two decimal places. 2*in x=6.8
    7·1 answer
  • I neeeeed help this is my last question
    14·1 answer
  • The formula for the surface area of a rectangular prism with a square base is SA = 2s2 + 4sh. What is the surface area of this r
    9·1 answer
  • Brad rode his bike 4 3/10 miles. Then he ran 2 9/10. How much farther did he ride than run?
    11·1 answer
  • Can someone please please help me with this.
    11·2 answers
  • What is the value of 4p − 2, when p = 8?
    14·2 answers
  • Can you please help me
    14·1 answer
  • HELP ME ASAP 10 POINTS WILL BE GIVIN
    10·1 answer
  • Graph the function h(x) = -2x– 3.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!