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
Schach [20]
3 years ago
8

Help! I need this done now!!​

Mathematics
1 answer:
guajiro [1.7K]3 years ago
8 0

Answer:

12

Step-by-step explanation:

912 is the total money spent

612 is how much the equipment costs

300 is how much money they had left after buying the equipment

25 is how much a uniform costs

12 is how many uniforms they bought

equation

912-612=300

300/25=12

hope this is helpfull

can you relate to these attachment???

You might be interested in
A diver started at 4 feet above ground. After diving he ended at 58 feet below the surface
Andrews [41]

Answer:

62

Step-by-step explanation:

If the diver started 4 four feet above the ground and ended 58 feet below the surface, the diver went down, so we can solve this by taking the total distance traveled like so:

|4+58| = 62

5 0
3 years ago
We can think of the division expression 10 divided by 2 1/2 as the answer to the question “how many groups of 2 1/2 are in 10 an
mrs_skeptik [129]

Answer:

<em>4 Groups</em>

Step-by-step explanation:

2 1/2 can be written as 2.5, and since this is division, all we have to do is divide 10 by 2.5.

10/2.5=4

8 0
2 years ago
If a line was drawn perpendicular to one whose equation is 4x+2y=11, then its slope would be which of
alexandr402 [8]
I believe the answer would be the 3rd one
8 0
3 years ago
What is the equation of the quadratic graph with a focus of (1 ,3) and a directrix of y=1?
zimovet [89]
Check the picture below.

now, we know the directrix is at y = 1, and the focus point is at 1,3, well, notice the picture, the distance between those fellows is just 2 units.

the vertex is half-way between those fellows, therefore, the vertex will be at 1,2.

the distance "p", from the vertex to either the directrix or focus, is really just 1 unit.  Since the focus point is above the directrix, is a vertical parabola, and it opens upwards, like in the picture, and since it opens up, the "p" value is positive, or +1.

\bf \textit{parabola vertex form with focus point distance}\\\\&#10;\begin{array}{llll}&#10;4p(x- h)=(y- k)^2&#10;\\\\&#10;\boxed{4p(y- k)=(x- h)^2}&#10;\end{array}&#10;\qquad &#10;\begin{array}{llll}&#10;vertex\ ( h, k)\\\\&#10; p=\textit{distance from vertex to }\\&#10;\qquad \textit{ focus or directrix}&#10;\end{array}\\\\&#10;-------------------------------\\\\&#10;\begin{cases}&#10;h=1\\&#10;k=2\\&#10;p=1&#10;\end{cases}\implies 4(1)(y-2)=(x-1)^2\implies 4(y-2)=(x-1)^2&#10;\\\\\\&#10;y-2=\cfrac{1}{4}(x-1)^2\implies y=\cfrac{1}{4}(x-1)^2+2

4 0
3 years ago
If the tip of the arrow moves to (0,2), what is the center of rotation?
LiRa [457]
The answer is A. (2,2)....
8 0
3 years ago
Other questions:
  • The sum of two consecutive integers is 105 find the integers
    7·2 answers
  • Why is there no commutative property for subtraction or division? Show examples.
    11·1 answer
  • What are the factors of the number 30?
    10·2 answers
  • A student gets 17 out of 20 questions correct on a test. What percent of questions did student get correct?
    10·2 answers
  • Quiana has 7 times more text messages from Yolanda than from Pierre. Quiana has 56 text messages from Yolanda. Which equation ca
    7·1 answer
  • .
    11·1 answer
  • Find the cosine of &lt;G​
    5·1 answer
  • In Livingston the library is 8 miles due south of the courthouse and 15 miles due west of the community swimming pool what is th
    6·1 answer
  • Determine the value of x in the diagram.
    15·1 answer
  • If there are 5 blue marbles 2 red marbles and 3 green marbles what is the probability of grabbing color out of the bag
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!