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
solmaris [256]
2 years ago
8

Which of the following are equal to 14.95? 2.3 × 6.5 21.45 − 6.5 8.32 + 6.63

Mathematics
1 answer:
ExtremeBDS [4]2 years ago
8 0

Answer:

2.3 x 6.5 equals 14.95

21.45-6.5 equals 14.95

8.32 + 6.63 equals 14.95

Step-by-step explanation:

You might be interested in
| Solve for X<br> 8x + 1 = 49
Doss [256]
8x + 1 = 49

8x = 48

x = 6
6 0
2 years ago
A two-dimensional vector has an x-component of 10.3~\text{meters}10.3 meters and a y-component of 4.30~\text{meters}4.30 meters.
Georgia [21]

9514 1404 393

Answer:

  23°

Step-by-step explanation:

The angle a vector makes relative to the +x axis is found as ...

  α = arctan(y/x) = arctan(4.30/10.3) ≈ 22.66°

The angle is about 23°.

__

<em>Additional comment</em>

This vector resides in the first quadrant, so no adjustment of the angle is needed. In other quadrants, 180° may need to be added or subtracted from the angle given by the arctan function to arrive at the correct value. (Some calculators and spreadsheets have an ATAN2(x, y) function that takes signs into account.)

4 0
3 years ago
Let f(x) = 3x^2 – 8x + 5 and let g(x) = 2x – 8. Find
fenix001 [56]

Answer:

B. 3x² – 10x + 13

Step-by-step explanation:

given:

f(x) = 3x² – 8x + 5

g(x) = 2x – 8

f(x) - g(x)

= (3x² – 8x + 5) - (2x – 8)

= 3x² – 8x + 5 - 2x + 8

= 3x² – 10x + 13

3 0
2 years ago
How many 4 person committees are possible from a group of 12?
larisa86 [58]
This is a combination question
Hope this helps

6 0
3 years ago
A dog breeder plans to mix two types of food to make a mix of low cost
lys-0071 [83]

Answer:

  • 3.75 bags of ChowChow
  • 0.75 bags of Kibble

Step-by-step explanation:

The constraints on protein, minerals, and vitamins give rise to the inequalities ...

  40c +30k ≥ 150 . . . . . . required protein

  20c +20k ≥ 90 . . . . . . required minerals

  10c +30k ≥ 60 . . . . . . . required vitamins

And we want to minimize 10c +12k.

The graph shows the vertices of the feasible region in (c, k) coordinates. The one that minimizes cost is (c, k) = (3.75, 0.75).

To minimize cost, the daily feed should be ...

  • 3.75 bags of ChowChow
  • 0.75 bags of Kibble

Daily cost will be $46.50.

5 0
3 years ago
Other questions:
  • In triangle ABC, what is the measure of
    7·2 answers
  • Find the coordinates of the other endpoint of the​ segment, given its midpoint and one endpoint.​ (Hint: Let​ (x,y) be the unkno
    7·1 answer
  • A dog kennel uses 95 lbs of dog food per day. How many pounds are used in a year?
    5·2 answers
  • The price of a set of kitchen cabinets is $1,500 in January. In February, the price is increased by 10%. After not selling, the
    11·1 answer
  • If a town with a population of 2,000 doubles in size every 48 years, what will the population
    5·1 answer
  • write the first five terms of the sequence defined by the recursive formula an = 2 (an-1)^2, with a1 = 1.
    7·1 answer
  • Answer for brainlist &amp; extra points! i can see if your answer is correct or not :)
    12·2 answers
  • If the sides of this square are increased by 1 inch each, how would the perimeter change? What would it change to?
    12·1 answer
  • What can you do to get 2x alone on the equation? when finished, fill in the blanks and simplify the equation.
    14·1 answer
  • If x=2 y=4 a=3 b=6 and c=2 find the value of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!