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
choli [55]
3 years ago
10

Three lines intersect at one point in this diagram.

Mathematics
1 answer:
zheka24 [161]3 years ago
5 0
C. x+y+72=180
should be correct
You might be interested in
How do I solve this?
Olin [163]
Well if it is 1 inch per 100 feet, then we already know that 600 feet is 6 inches on the map. Now the 4 is where it gets trickier. Since it's dividing it by 100 each time, you take 4 and divide it by 100 which is 0.04. Therefore, your answer is 6.04 inches on the map.
6 0
3 years ago
What is y+2=-4(X-6) in Ax+By=C form
PSYCHO15rus [73]
Y+2=-4x+24
2=-4x-y+24
-22=-4x-y
7 0
3 years ago
A 6th grade teacher can grade 25 homework assignments in 20 minutes. Is this working at a faster rate or slower rate than gradin
antoniya [11.8K]
This work is faster rate than grading 36 assignments in 30 minutes because : 

25 ÷ 20 = 1.25
1.25 hw assignment per minute

36 ÷ 30 = 1.2
1.2 hw assignments per minute
3 0
3 years ago
An ice cream shop sells cones at the volume of 94.2 cubic meters they want to double the volume of the cones without changing th
marin [14]
The volume of a cone is V=\pi r^2\frac{h}3 where r = radius and h = height. If the cone has a volume of 94.2 cm³ (I assume you didn't mean m³ because that would be ridiculously huge) and a height of 10 cm, we can plug these values into the formula to find the radius. Don't do any rounding.

94.2 = \pi r^2\frac{10}3 \\ 282.6 = \pi r^2 *10 \\ 28.26 = \pi r^2 \\ 8.99543738355 = r^2 \\ 2.99923946752=r

Now we know that's going to be the radius of our <em>new </em>cone as well since we're keeping the diameter the same. The volume is going to be double 94.2 which is 188.4. Let's solve for the height.

188.4 = \pi (2.99923946752)^2\frac{h}3 \\ 188.4 = \pi(8.99543738355)\frac{h}3 \\ 188.4 = 28.26\frac{h}3 \\ 565.2 = 28.26h \\\\ \boxed{h = 20, r\approx 3}
5 0
3 years ago
Use the order of operations to simplify the expression (2/7)^2 x (7/9)^2
Vlad [161]
(2/7)^2 x (7/9)^2
((2^2)/(7^2)) x ((7^2)/(9^2))
(4/49) x (49/81)
*Cross multiply*
(4/81)
4 0
3 years ago
Other questions:
  • The radius of the inscribed circle is cm, and the radius of the circumscribed circle is cm.
    13·2 answers
  • What is the approximate value of x in the equation below.<br> log 3 25 = 3x-1
    6·1 answer
  • On Friday Tammy’s Bakery had 70 blueberry muffins for sale. 25 blueberry muffins were sold in the morning and 36 in the afternoo
    6·2 answers
  • What is the distance between (2, 8) and (-7, 8)?
    8·2 answers
  • Consider the following function. f(x) = 9 − x2/3 Find f(−27) and f(27). f(−27) = f(27) = Find all values c in (−27, 27) such tha
    10·1 answer
  • If your travel at a rate of 45 miles per hour, how many mintues will it take you to travel 1 mile.
    14·1 answer
  • Legislative Committee A legislative committee consists of 5 Democrats and 4 Republicans. A delegation of 3 is to be selected to
    5·1 answer
  • HURRY !!! <br> Translate each expression or equation into a verbal phrase.<br> 21) 2 (5+t) = 8
    8·1 answer
  • I will Mark you brainliest if you explain your work
    6·2 answers
  • 6 veces un numero elevado al cuadrado.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!