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
MAXImum [283]
3 years ago
14

Evaluate 3a+15+bc−6, when a=7, b=3, and c=15. Enter your answer in the box.

Mathematics
2 answers:
melamori03 [73]3 years ago
5 0
I think it's 75.
____________
stepladder [879]3 years ago
5 0
Given:
3a + 15 + bc - 6
a=7 b=3 c=15
First, you would have to substitute in the numbers for your variables:
3a + 15 + bc - 6
3(7) + 15 + (3)(15) - 6
Next, you want to simplify:
3(7) + 15 + (3)(15) - 6
21 + 15 + 45 - 6
Now, you would want you would want to combine everything together from left to right:
21 + 15 + 45 - 6
36 + 45 - 6
81 - 6
75
Answer: 75

I hope this helps!
You might be interested in
O=6+x-24<br> Slope intercept form
lara [203]

Answer:

slope is undefined

Step-by-step explanation:

8 0
3 years ago
First discovered more than 30 years ago, Lina’s sunbird, a four-and-a-half-inch animal found in the Philippines and that resembl
Arlecino [84]

Answer: the correct one is C) found in the Philippines and resembling

Step-by-step explanation:

To maintain parallelism, you must list items with equal grammatical structure.

"Found" is just an adjective that modifies the animal, and so is "resembling." Sure, they don't sound the same, but they're both adjectives.  

4 0
3 years ago
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS
gayaneshka [121]

Answer:

( 1, -2)

step-by-step explanation:

  • original coordinates of C: (4, -2)

if reflected over y-axis: use the formula: (x,y) → (-x,y)

  • new coordinates: (-4, -2)

then if translated 5 units horizontally, there will be change in x axis:

  • new coordinates: (-4+5, -2) → ( 1, -2)
7 0
2 years ago
What is the length of the lot ​
Tema [17]

Answer: about 43.5298

Step-by-step explanation:

3 0
3 years ago
What do the differences between the points (as shown on the graph) represent?
pishuonlain [190]

Answer:

They represent the rise and run of the graph.

Step-by-step explanation:

The difference between the x-axis of the points represents the "run" of the graph (or how much you should run along x-axis to get to the next point.)

The difference between the y-axis of of the points represents the "rise" of the graph (or how much you should rise up the y-xis to get to the next point).

The ratio of rise to run is the slope of the graph, which tells us  how many steps should we take on the y-axis for every step we move forward on the x-axis.

8 0
3 years ago
Other questions:
  • Given: f(x) = x - 7 and h(x) = 2x + 3
    11·1 answer
  • How do you write an algebraic expression for 42 decreased by twice some number
    11·1 answer
  • What is 0.006 divided by 0.24
    8·1 answer
  • Given s(x) = 2x - 3 and t(x) = 5x + 4. Find the formula and domain for v(x) = s (x) / t (x) and w(x) = t (x) / s (x)
    12·2 answers
  • A garden is in the shape of a square with a perimeter of
    10·1 answer
  • the sum of three numbers is 116. The first number is 6 more than the third. The second number is 3 times the third. What are the
    9·1 answer
  • I’ll have a picture bc I have literally cramps in my thumbs so here an sorry if my hand writing is bad still working on it
    13·2 answers
  • A drone travels 180 kilometers in the same time a bird travels 120 kilometers. If the drone's speed is 20 km/hr faster than the
    6·1 answer
  • A metal pipe is 33 3 /4 inches long. If you cut the pipe into pieces that are each 3 3 /4 inches long, how many total pieces wil
    5·1 answer
  • How to solve quadratic inequalities.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!