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
Misha Larkins [42]
3 years ago
8

Fill in the blank with the phrase that makes the proof statement true.

Mathematics
1 answer:
melamori03 [73]3 years ago
5 0

Answer:

the two angels are bisect each other

You might be interested in
McKenna and Lara work for their uncle Eddie who repairs skateboards and bicycles. Uncle Eddie is leaving for a vacation to the A
natali 33 [55]

Let x be a number of skateboards and y be the number of bicycles in Eddie's repair shop.

Eddie asks the girls to order 54 new wheels for 21 skateboards and bicycles, then

x+y=21.

One scateboard has 4 wheels, then x scateboards have 4x wheels, one bicycle has 2 wheels, then y bicycles have 2y wheels. In total there should be ordered 54 wheels, so

4x+2y=54.

Solve the system of equations:

\left\{\begin{array}{l}x+y=21\\4x+2y=54.\end{array}\right.

From the first equation x=21-y. Substitute it into the second equation:

4(21-y)+2y=54,\\ \\84-4y+2y=54,\\ \\-2y=54-84,\\ \\-2y=-30,\\ \\2y=30,\\ \\y=15.

Then

x=21-15=6.

Answer: 6 scateboards and 15 bicycles.

8 0
3 years ago
What is the graph of the equation 3x-4y=12?
notsponge [240]

y

=

3

x

4

−

3

Use the slope-intercept form to find the slope and y-intercept.

Tap for more steps...

Slope:  

3

4

Y-Intercept:  

−

3


8 0
3 years ago
Graph the line with slope 4 and y-intercept -9
Monica [59]

go down to (0, -9) on the graph, from there go up four and over one and plot the next point, up four over one again, and repeat

7 0
3 years ago
The graph of the function f(x)=4/5 sqrt x is shown.<br> What is the domain of the function?
S_A_V [24]

Answer:

All real number greater than equal to zero.

Step-by-step explanation:

The function is given by

f(x) = \frac{4}{5}\sqrt x

The domain is defined as the input values so that the function is well defined.

here, the values of x should be all real number and zero also.

So, the correct option is  (d).

5 0
2 years ago
Evaluate 3x-2y; if x=7 and y=3
Zarrin [17]

Answer:

15

Step-by-step explanation:

3x - 2y = ?

3(7) - 2(3) = ?

21 - 6 = ?

= 15

All you have to do is substitute the given values & follow the order of operations! Best of luck.

3 0
3 years ago
Other questions:
  • Find the most general antiderivative of the function. (Check yo f(x) = 3^x + 7 sinh(x) F(x) = Need Help? Watch It Talk to a Tuto
    11·1 answer
  • john currently has enough money to buy 45 books. If the cost of each book was 10 cents less.john could buy 5 more books. How muc
    5·1 answer
  • If a dozen people get on a train and five of them get off at the next stop how may of those people are left on the train
    12·1 answer
  • Xiao bought 4<br>gallons of gas that cost $2.50 per gallon<br>What is the total cost of the gas?​
    15·2 answers
  • Help Please(pre algebra)
    6·1 answer
  • A stack of squares has 170 squares in the bottom row, 156 in the second row from the bottom, 142 in the third row from the botto
    8·1 answer
  • Find one value of r that is a solution to the equation:<br> (x - 2)^2 – 6(x - 2) + 5 = 0<br><br> x=?
    8·1 answer
  • Make a line plot for each set of data.
    14·1 answer
  • Is the answer 62 help plz
    5·1 answer
  • On the previous screen, you said the daily recommended amount of vitamin C is `80` milligrams. Yosef drank `4` ounces of orange
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!