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
Lubov Fominskaja [6]
4 years ago
7

I HAVE A FEW PROBLEMS

Mathematics
1 answer:
Setler [38]4 years ago
4 0
The Answer Is D



F(x)=2-3x
F(-4)=2-3(-4)
F(-4)=2+12
F(-4)=14
You might be interested in
If six quarts of paint are needed for 250 square-feet of room, 200 quarts of paint will cover how many square feet of room? Roun
Musya8 [376]
200 quarts of paint will cover 8,332 square feet of room
7 0
2 years ago
Read 2 more answers
Which is 2/35 expressed as a whole or mixed number?
Ghella [55]

Answer:Mixed number = a whole number and a proper fraction, of the same sign.

Proper fraction = numerator smaller than denominator.

35 ÷ 2 = 17 and remainder = 1 =>

35 = 17 × 2 + 1 =>

35/2 =

(17 × 2 + 1) / 2 =

17 + 1/2 =

17 1/2

Step-by-step explanation:

6 0
3 years ago
Carla bought 2 pounds of red beads three-quarter pounds of green beads and 10 ounces of string at the craft store how much do Ka
skad [1K]
<span><u>70 ounces</u> OR <u>4.375 pounds</u> OR <u>4 pounds and 6 ounces</u></span>
<span><em>[To get this answer, first make pounds into ounces. There are 16 ounces in a pound. Multiply 2 (pounds) and 16 (ounces in a pound) to get 32 ounces of red beads. Next, do the same to the 1 3/4 pounds of green beads: 1 3/4 (pounds) times 16 (ounces in a pound) make 28 ounces. Last add 32 (oz) + 28 (oz) + 10 (oz) together to get the total weight of her supplies: 70 oz OR 4.375 lbs OR 6 oz. It's up to you which answer (they are the same but in different forms) you want to use.]</em>
</span>
Hope I helped! Have a nice day! :)
8 0
3 years ago
(3-√5)(3-√5)<br> Please Include Steps
wariber [46]

\left( 3 - \sqrt 5 \right) \left( 3 - \sqrt 5 \right) \\\\=\left( 3 - \sqrt 5 \right) ^2\\\\=3^2 - 2 \cdot 3 \cdot \sqrt 5 + \left( \sqrt 5 \right)^2\\\\=9-6\sqrt5 +5\\\\=14-6\sqrt 5\\\\=2(\left7-3\sqrt 5 \right)

4 0
2 years ago
Can someone help me with this
frez [133]

Answer:

8 laps

Step-by-step explanation:

Assuming in the equation given than n represents the number of laps run and t represents the time in minutes, when we plug in 16 in for t and simplify we get:

n=5/10*16

n=1/2*16 (Simplify the fraction by dividing top and bottom by 5)

n=16/2 (Multiply the fractions together by writing 16 as 16/1 and multiplying straight across)

n=8

8 0
3 years ago
Read 2 more answers
Other questions:
  • A flower vase, in the form of a hexagonal prism, is to be filled with 512 cubic inches of water. Find the height of the water if
    14·1 answer
  • which of the numbers 28 33 45 57 39 and 36 could be subtracted from 84 without regrouping? please explain
    7·2 answers
  • Where does the graph of y = sin x from x = 0 to x = 2pi start?
    14·1 answer
  • A circle with radius of \greenD{2\,\text{cm}}2cmstart color #1fab54, 2, start text, c, m, end text, end color #1fab54 sits insid
    9·1 answer
  • Please Help
    14·1 answer
  • If the width of a pool is 60 feet and the perimeter is 200 feet, how long is the pool?
    11·2 answers
  • A poll of all 2000 students in a high school found that 94% of its students owned cell phones.
    10·1 answer
  • Domain and range problem Help
    10·2 answers
  • *<br> 5. Evaluate 4.7j - 6.8k when j=5 and k=3<br> Enter your answer
    6·1 answer
  • Find the dy/dx<br><br>y= sin²x/cos²x​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!