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
valina [46]
3 years ago
7

A carpenter has a 12-foot board. He cuts off a piece that is three

Mathematics
1 answer:
KatRina [158]3 years ago
3 0
25 percent of the board
You might be interested in
What is the slope of the line 2y – 6 = 2x?
Butoxors [25]
A) 1

2y-6=2x
    +6   +6
2y=2x+6
/2     /2
y=x+3

5 0
3 years ago
Read 2 more answers
PLEASE ANSWER!!! WILL MARK BRAINLIEST!!!!!!!!
tia_tia [17]

Let 'x' represent the total distance from point A to point B

During the first hour he gets 0.25 of the way there: 0.25x

During the second hour he covers an additional 0.2 of the distance: 0.2x

During the third hour, he covers 0.3 of the distance: 0.3x

The total distance the biker traveled is:

0.25x + 0.2x + 0.3x = (0.25 + 0.2 + 0.3)x = 0.75x

The biker has: x - 0.75x = (1 - 0.75)x = 0.25x of the total distance left to go.

4 0
3 years ago
Read 2 more answers
An 8-oz bottle of ketchup costs $1.39. If the unit rate stays the same, how much should a 14-oz bottle cost? $0.79 $2.43 $2.78 $
Thepotemich [5.8K]
To find the unit rate you do

$1.39/8 oz.=.17

Then, you multiply the unit rate by the ounces

.17 * 14 oz. = $2.43
6 0
3 years ago
Evaluate the expression <br> -2.3=
hammer [34]

Answer:-2.3

Step-by-step explanation:

4 0
3 years ago
Can someone please help with this question pleaseee
Ulleksa [173]

Answer: Choice C) 10.5

The distance from A to C is 7 units (count out the spaces between the two points, or subtract y coordinates 4-(-3) = 4+3 = 7)

Let AC = 7 be the base of the triangle. You might want to rotate the image so that AC is laying horizontally rather than being vertical.

Now move to point P. Walk 3 spaces to the right until you land on segment AC. This shows that the height of the triangle is 3 when the base is AC = 7.

base = 7, height = 3

area of triangle = (1/2)*base*height

area of triangle = 0.5*7*3

area of triangle = 10.5 square units

7 0
3 years ago
Read 2 more answers
Other questions:
  • How helpful is pemdas be specific
    6·2 answers
  • Anisha walks around a square park of side 90 m. Vandana walks around a rectangular park of length 80 m and breadth 60 m. Each on
    6·1 answer
  • How much time is from 12:47 pm to 2:24 pm
    7·2 answers
  • The class must be less than 32 students.If there are currently 21, how many students can be enrolled
    9·1 answer
  • -3x+4y=12 and 2x+y=-8. How do you solve this using substitution ?
    10·1 answer
  • What are the solutions to |2x+8|= -14?
    8·2 answers
  • How do I do this ??
    6·2 answers
  • Suppose that you buy a bond with face value $4000 that was originally issued 18 months ago. The maturity date is 4 years from th
    15·1 answer
  • Find the polar equation of the conic with the focus at the pole, directrix y = -6, and eccentricity 4 (picture provided)
    11·1 answer
  • Hehe!! I need help w/ this. Can someone do this whole thing for brainliest?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!