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
baherus [9]
2 years ago
11

Making brainliest for the 1st correct answer! ALSO PLS HELP I NEED THIS.

Mathematics
2 answers:
kifflom [539]2 years ago
6 0

Answer:

I think it is the 4th one

Step-by-step explanation: If you divied all the numbers by 13 they will give you the number of boxes, but the fourth one was not the same number. I did mine on a peice of paper though)

ex.

PilotLPTM [1.2K]2 years ago
5 0

Answer:

Row 1

Step-by-step explanation:

13 ÷ 13 = 1, not 2

You might be interested in
A rectangular piece of metal is 15 in longer than it is wide. Squares with sides 3 in long are cut from the four corners and the
ziro4ka [17]

Answer:

The original dimensions of the piece of metal are

Length: 36 inches

Width: 21 inches

Step-by-step explanation:

Let

x ----> the original length pf the piece of metal

y ----> the original width pf the piece of metal

we know that

x=y+15 ----> equation A

The volume of the box is equal to

V=LWH

we have

V=1,350\ in^3

L=(x-3-3)=(x-6)\ in\\W=(y-3-3)=(y-6)\ in

H=3\ in

substitute in the formula of volume

1,350=(x-6)(y-6)(3) ----> equation B

substitute equation A in equation B

1,350=(y+15-6)(y-6)(3)

solve for y

450=(y+9)(y-6)

y^2-6y+9y-54=450\\y^2+3y-504=0

Solve the quadratic equation by graphing

using a graphing tool

The solution is y=21

Find the value of x

x=21+15=36

therefore

The original dimensions of the piece of metal are

Length: 36 inches

Width: 21 inches

5 0
2 years ago
Which of the following determines a plane?
Gnoma [55]

Answer: A 3 non collinear pts

a plane is a flat surface like a wall

5 0
2 years ago
1+1=?<br><br> Please answer with a very detailed explanation.
Olenka [21]
Answer: 2
Explanation:
4 0
2 years ago
Read 2 more answers
Math PT Question 19 Which of the following is the correct equation for the trend line in the scatter plot ?
ki77a [65]

Using the points where the blue line crosses the X and Y axis:

(0,5) ans (-1, 0)

The slope is the change in Y over the change in X:

0-5 / -1 - 0 = -5/-1 = 5

Slope = 5

Y intercept = y1 = 5

Equation = y = 5x+5

8 0
2 years ago
Read 2 more answers
Mae Ling earns a weekly salary of $400 plus a 6.5% commission on sales at a gift shop. How much would
Romashka-Z-Leto [24]

Answer:

no

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Lawrence just got a $1,500 bonus and is debating between buying a new computer for $700 and buying a home theater for $1,200. He
    14·2 answers
  • The volume of a cone, V, is represented by , where r is the cone’s radius and h its height.
    8·1 answer
  • ROUND 3.05947821031 TO THE NEAREST WHOLE NUMBER HELP
    9·2 answers
  • If you borrow $1,200 for 3 years at an annual interest rate of 4% how much will u pay?
    11·1 answer
  • Alex’s paycheck for the last two weeks totaled $239.64. He owes the cell phone company $45.87. How much money does he have left?
    8·2 answers
  • Find the slope of the graph below.<br> Help !!
    12·1 answer
  • Silvia has completed 8 math exercises e. This one fourth of the assignment. How many exercises were assigned?
    10·1 answer
  • Tiffany’s $40.00 allowance is reduced $1.25 every time she forgets to clean her room.
    14·1 answer
  • How do you find a proportional relationship in a table?
    13·2 answers
  • A line with the slope of -4 passes through the point (8,-3). What is the equation in point slope form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!