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
GaryK [48]
3 years ago
9

Each class at Briarwood Elementary collected at least 54 cans of food during the food drive. If there are 29 classes in the scho

ol, what was the least number of cans collected?
Mathematics
1 answer:
aleksley [76]3 years ago
7 0
Tehy collected 1,299 cans at least
You might be interested in
Carmen has 75% less money than Anna. How much money does Carmen have if Anna has 256? With explanation pls
Lera25 [3.4K]

Answer: 64 25% of 256 is 64

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Square ABCD is located on a coordinate plane. The coordinates for three of the vertices are listed below.
Marrrta [24]

Answer:

B'(16,14)

Step-by-step explanation:

First find the coordinates of the vertex B. The center of the square M is the midpoint of the diagonal AC. Since A(2,7) and C(8,1), the center has coordinates

M\left(\dfrac{2+8}{2},\dfrac{7+1}{2}\right)=M(5,4).

Point M is also the midpoint of the diagonal BD. Let B has coordinates (x,y), then

\dfrac{x+2}{2}=5\Rightarrow x=8,\\ \\\dfrac{y+1}{2}=4\Rightarrow y=7.

Hence, B(8,7).

Now, the dilation by a scale factor 2 with the center of dilation at the origin has the rule

(x,y)→(2x,2y).

Thus,

B(8,7)→B'(16,14).

8 0
3 years ago
Find
Westkost [7]

Answer:

dy/dx = -b/a cot α

Step-by-step explanation:

x² / a² + y² / b² = 1

Take derivative with respect to x.

2x / a² + 2y / b² dy/dx = 0

2y / b² dy/dx = -2x / a²

dy/dx = -b²x / (a²y)

Substitute:

dy/dx = -b²a cos α / (a²b sin α)

dy/dx = -b cos α / (a sin α)

dy/dx = -b/a cot α

8 0
3 years ago
plz help 20 pointssss!!!!!! The length of one edge of a cube is 3 units. What is the volume of this cube in units? A) 6 cubic un
marshall27 [118]

Answer:

See answer below

Step-by-step explanation:

Hi there,

The volume of a cube is the edge length cubed:

V = a³

The edge length given is 3 u, so plug into the formula:

V = (3 \ u)³ = 27 \ u³

thanks,

4 0
3 years ago
Read 2 more answers
Equivalent Expressions for 6(4t+5)+2
Radda [10]

Answer:

48t + 60

Step-by-step explanation:

hope this helps!!

8 0
2 years ago
Other questions:
  • What are the possible solutions to 33⋅3333⋅33, if 11⋅11=411⋅11=4 and 22⋅22=1622⋅22=16?
    13·1 answer
  • How do you make $2.161616 as a fraction and a mixed number
    13·1 answer
  • 9.70 x 38.5 can someone work out the problem
    11·1 answer
  • PLEASE I NEED HELP WITH THIS!!!! Domain! I WILL MARK U AS THE BEST!
    7·1 answer
  • Help? (i mark brainlist)
    14·1 answer
  • A variable needs to be eliminated to solve the system of equations below. Choose the
    5·1 answer
  • What percent of 235 is 148.05
    6·1 answer
  • I need help with constat rate of change please​
    8·1 answer
  • What is the slope of line A?<br> A. 3 B.-3 C.-1/3 D.1/3
    8·1 answer
  • A family has a monthly income of ​$3912. Their monthly expenditures are as shown in the graph below.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!