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
bekas [8.4K]
3 years ago
14

Due in 1 hour, plz help

Mathematics
1 answer:
snow_lady [41]3 years ago
3 0

Answer:

1. 12/1= rate of change

Step-by-step explanation:

1.

1 mile= 30 seconds

(1,30)

6 miles= 1 1/2 minutes

6 miles=90seconds

(6,90)

Formula: y2-y1/x2-x1

90-30/6-1

60/5

12/1= rate of change

hope its right

You might be interested in
Pizzeria Napoli sells a round pizza with diameter 16 inches and a square pizza with side length 15 inches. Which of the two shap
zavuch27 [327]

Answer: Square, 24 square inches

Step-by-step explanation:

Given

Diameter of round pizza d=16\ in.

Side of square pizza a=15\ in.

Area of circle \pi r^2

The area of a square is a^2

\therefore \text{Area of round Pizza}=\pi \times (\frac{16}{2})^2\\\Rightarrow A_1=\pi \times 8^2=201.088\ in.^2

The area of square pizza is

A_2=15^2=225\ in.^2

Clearly, the area of square pizza is more and the difference in their area is

\Rightarrow A_2-A_1=225-201.088=23.91\approx\ 24\ in.^2

6 0
3 years ago
3a2+4b for a=2 and b=3
Kobotan [32]
First you’ll multiply to get 3x2x2 + 4x3. Then add them together. 12+12=24
4 0
3 years ago
Please help me solve 1/3x>-4
Naya [18.7K]

Answer:

Step-by-step explanation:

1/3x > -4

cross multiply

1>-4 × 3x

1>-12x

solve for x

x = -1/12

8 0
4 years ago
What is the image of (-1,0) after a reflection over the line y = -x?
umka2103 [35]

Answer:

(1,0)

Step-by-step explanation:

reflection is flipping

flipping over Y would make -, to + or + to -

in this case -1,0 becomes 1,0

7 0
3 years ago
Andrea sells photographs at art fairs. She prices the photos according to size: small photos cost $10, medium photos cost $15, a
Talja [164]

Answer: she must sell 6 large photos and 6 small photos

Step-by-step explanation: and how I knew that is I multiplied 6 40 times and that gives you 240 and if you multiply 6 ten times that gives you 60 so 240 plus 60 is $300

4 0
2 years ago
Other questions:
  • In a garden, the ratio of yellow to purple flowers is 5 to 3. what does this ratio mean?
    8·2 answers
  • What is 50% of $50,000,000?
    13·1 answer
  • Construct an inscribed circle in triangle PQR by finding the incenter of the triangle.
    8·1 answer
  • Factorize the following<br> 2x+10
    8·1 answer
  • Y+3=-3(×+2) <br> Point slope form equation when graphed
    14·1 answer
  • Help me please peoplee​
    14·1 answer
  • Algebra 1 need help ASAP
    15·1 answer
  • Identify each pair of angles named below as adjacent angles or vertical angles.
    11·1 answer
  • Pls help with this algebra
    10·1 answer
  • Jena lives 1 mile from the school. She rides her bike at a speed of 4 miles per hour. If she leaves school at 2:30 p.m., what ti
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!