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
adoni [48]
2 years ago
9

Pls help I will mark brainlist if correct!! :) choose an answer for part A and B

Mathematics
1 answer:
salantis [7]2 years ago
6 0

Answer:

Part A:

Your answer is D, 20 so you got that correct nice job!

Part B:

I believe it is either D, 4 or A, 1. I believe it is D though so you should choose that. The reason is because there is 4 that are 7 1/4 inches.

Brainliest is very much appreciated.

You might be interested in
Use technology to approximate the solution(s) to the system of equations to the nearest tenth of a unit.
kherson [118]

Answer:

  • A.)  (3.6, 0.6)
  • D.)  (2.6, 0.4)

Step-by-step explanation:

See below for a graph.

___

Choices B, C, E can be eliminated on the basis that neither x nor g(x) can be negative. The domain of f(x) is x>0; the range of g(x) is x≥0.

7 0
2 years ago
Solve the quadratic equation by completing the square.
Step2247 [10]

Answer:

x1, x2 = 4.74 , -2.74

Step-by-step explanation:

To find the roots of a quadratic function we have to use the bhaskara formula

ax^2 + bx + c

x^2 - 2x - 13

a = 1     b = -2    c = -13

x1 = (-b + √ b^2 - 4ac)/2a

x2 =(-b - √ b^2 - 4ac)/2a

x1 = (2 + √ (2^2 - 4 * 1 * (-13)))/2 * 1

x1 = (2 + √ (4 + 52)) / 2

x1 = (2 + √ 56 ) / 2

x1 = (2 + 7.48) / 2

x1 = 9.48 / 2

x1 = 4.74

x2 = (2 - √ (2^2 - 4 * 1 * (-13)))/2 * 1

x2 = (2 - √ (4 + 52)) / 2

x2 = (2 - √ 56 ) / 2

x2 = (2 - 7.48) / 2

x2 = -5.48 / 2

x2 = -2.74

6 0
3 years ago
Plz help me with this two question
alekssr [168]
Part A:

3.14 X (4)^2 X 3/3
= 50.26548246
5 0
2 years ago
Read 2 more answers
Which scatterplot represents the data given in the table which shows the number of oranges in bags and the weights of the bags?
lisov135 [29]

Answer:

I would need to see an actual table to answer this question.

4 0
2 years ago
Read 2 more answers
Please help me solve this.
Doss [256]

Answer:

63

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Looking at this skier. If ht travels from point A to point B, then turns around and stops at point C, what is her total displace
    14·2 answers
  • the fastest train in the us can travel 2.6 miles per minute.At that speed how far does it go in half an hour?
    7·2 answers
  • Name: Joseph Sandoval, single, 1 exemption. Pay Rate: 5? per unit Unit produced: M-900, T-840, W-825, T-905, F-910
    6·1 answer
  • How can you use properties to solve 4×23×28
    6·1 answer
  • A plant's initial height is 7 inches tall. The plant grows 1.3 inches each day for 27 days before the plant falling over 0.5 inc
    5·1 answer
  • Mrs. Aries hired Jack a math tutor to help her son. Because of budget she can pay him no more than $420 a month. If Jack charges
    12·1 answer
  • What is the answer to this question
    14·2 answers
  • 1,023 + _____ = 1,400
    12·2 answers
  • Solve for x pls…………..
    13·2 answers
  • What number is the opposite of 22?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!