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
ollegr [7]
3 years ago
11

I NEED HELP WITH THIS!! PLEASE HELP ME I NEED IT ASAP 12 POINTS

Mathematics
1 answer:
Bess [88]3 years ago
6 0
Just substitute in values into the equation corresponding to the x,y:

To solve for a missing y value, substitute the corresponding x value, so 0, 2.33, and 6.25.

To solve for x, set the equation equal to the x  and solve.

x's:
0
.25
2.33
4.5
6.25

y's:
5
5.75
14.99
18.5
23.75

---------------------
By scenario, you could make that equation 3x + 5 the rental time of a very cheap carper cleaner service. They charge 5 dollars as the static fee, and 3 dollars per hour

You might be interested in
(07.03 LC) Which statement is true about the solutions for the equation 5y + 8 = −2? It has no solution. It has one solution. It
Vinvika [58]

Good evening ,

______

Answer:

It has one solution = -2.

___________________

Step-by-step explanation:

5y + 8 = −2 ⇔ 5y = -8 -2 = -10 ⇔ y = -10/5 ⇔ y = -2.

:)

5 0
3 years ago
Two bowls of pasta at a restaurant serve 3 people. How many bowls of pasta should be ordered for 12 people?
Butoxors [25]
12 people divided by 3 people = 4

so if 2 bowls serve 3 people...2 bowls x 4 = serve 12 people

therefore, 8 bowls serve 12 people
6 0
3 years ago
Read 2 more answers
1/2+4/9 less than 1 or greater than 1
SVEN [57.7K]
Answer: 17/18


Step-by-step explanation:

It would be less than 1 because it doesn’t have a a one in front of the fraction

Hope this helps :)
8 0
3 years ago
Read 2 more answers
Please help hurry please like now any body
Soloha48 [4]
12 down is decagon. 7 down is mode. I think 5 down is slope. 13 down is prime. 3 down might be variable. 10 down should be equation. Hope these are right!
7 0
3 years ago
A box is to be made where the material for the sides and the lid cost​ $0.20 per square foot and the cost for the bottom is ​$0.
Reika [66]

Answer:

The dimension of the box is l×w×h =  (2.274 × 2.274 × 1.934) ft³

Step-by-step explanation:

From the given information;

Let a be the cost of the box

Let b  be one side of the square base ;    &

h to be the height  of the box

We know that the volume of the box = 10 cubic feet

Then;

a²h = 10

h = 10/a²

The base = (0.65)a²

The top = (0.2)a²

The side = (0.2) a × 25/a²

= 5/a

For the four sides of the box now ;

= (0.2) 4a × 25/a²

= 0.8  × 25/a

= 20 /a

The total cost of the box is:

b = 0.65a² + 0.2a² + 20 /a

b = 0.85 a² + 20 /a

Taking differential of b with respect to a ;we have:

db/da = 1.7a - 1/a²(20) = 0

1.7 a³ - 20 = 0

1.7 a³  = 20

a³ = 20/1.7

a³ = 11.77

a = \sqrt[3]{11.77}

a = 2.274 ft

Thus; the cost for the base of the box = (0.65)a²

the cost for the base of the box =(0.65) × ( 2.274)²

the cost for the base of the box = 3.362

The top of the box = (0.2)a²

The top of the box = (0.2)× ( 2.274)²

The top of the box = 1.034

The four sides of the box = 20 /a

The four sides of the box = 20/2.274

The four sides of the box = 8.795

the total cost = b = 0.85 a² + 20 /a

the total cost = 0.85 (2.274)² + 20 /2.274

the total cost = 4.395 + 8.795

the total cost = 13.19

Recall that:

the volume of the box = 10 cubic feet

Then;

a²h = 10

h = 10/a²

h = 10/ 2.274²

h  1.934

The dimension of the box is l×w×h =  (2.274 × 2.274 × 1.934) ft³

7 0
3 years ago
Other questions:
  • What is 7:55 - 10 min
    14·1 answer
  • Given that B = {1, 2, 3, 4}, how many subsets have exactly two elements?
    13·1 answer
  • What’s the answer to this??
    9·1 answer
  • Carpet sells for $4 per square foot and will cost you $748 to recarpet your rectangular room. If your room is 17 feet long, how
    6·2 answers
  • CAN SOMEONE PLEASE HELP ME?!
    7·1 answer
  • What am I supposed to do
    5·2 answers
  • Henry can write 5 pages of his novel in 3 hours. At this rate, how many pages can he write in 8 hours?
    8·2 answers
  • Please help please brainliest
    15·2 answers
  • ASAP! The sum of three consecutive integers is two hundred thirty-seven. Determine the three integers.
    7·2 answers
  • A right circular cylinder has a height of 2214 ft and a diameter 225 times its height. What is the volume of the cylinder? Enter
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!