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
mr Goodwill [35]
3 years ago
13

Help asap!! i’ll mark brainlist :)

Mathematics
1 answer:
AURORKA [14]3 years ago
6 0

Answer:

d=120-75

Step-by-step explanation:

so that means d=45

You might be interested in
Please help on number 12 i don’t know how to do it
Ilia_Sergeevich [38]

Answer:

try using the point (1,13)

Step-by-step explanation: I pulled up and online graph to help and the distance from A to B is 7/2. So then you would do B, plus 7/2. If that's wrong, I'm sorry, but i tried.

6 0
4 years ago
A rope is cut into three pieces of different lengths. The first piece is of length x meters, The length of the second piece is 2
Iteru [2.4K]

Answer:

first piece = 5 m

second piece = 2(5) + 2 = 12 m

third piece = 3(2x + 2) = 6(5) + 6 = 36 m

Step-by-step explanation:

The question is incomplete, the length of the actual rope is unknown but it should be given . Let us assume the length of the rope is 53 meters.

The rope is cut into 3 pieces of different length.

first piece = x

second piece = 2x + 2

third piece = 3(2x + 2) = 6x + 6

Since the length of the actual rope is assumed to be 53 meters .The length of the first piece, second piece and third piece can be calculated as follows.

we add the length of the pieces to get the actual length of each piece. Therefore,

x + 2x + 2 + 6x + 6 = 53

collect like terms

9x + 8 = 53

9x = 53 - 8

9x = 45

x = 45/9

x = 5 meters

first piece = 5 m

second piece = 2(5) + 2 = 12 m

third piece = 3(2x + 2) = 6(5) + 6 = 36 m

5 0
4 years ago
Pls answer ASAP<br> 5 extra points
Leona [35]

Answer:

The answer is B.

Step-by-step explanation:

Any percentage is a number divided by 100 . So 0.4%=0.4100 . Dividing 0.4 by 100 gives 0.004 .

5 0
4 years ago
Can you help me with this, please? ​
Aloiza [94]

Answer:

y =x-12

Step-by-step explanation:

(x_1, y_1) = (16, 4) \ \ \ and \ \ \ (x_2, y_2) = (17, 5)

Equation of straight line is

y-y_1 =\frac{y_2-y_1}{x_2-x_1}  (x-x_1)

y-4 =\frac{5-4}{17-16}  (x-16)

y =(x-16)+4

y =x-12

3 0
3 years ago
But why multiply though ?
Mice21 [21]
<span>We memorize daily, but do you realize that your brain is like a computer. Whatever you put into it, will most probably remain there for a long period of time. You can choose to fill it with unimportant things, or you can fill it with skills that can be a benefit to you your entire life. Like multiplication. You will use this skill for as long as you live. Using and teaching your brain to memorize is probably the most important skill of all.</span>
8 0
3 years ago
Other questions:
  • Which is a valid proportion? 3 over 4 = 21 over 28
    6·1 answer
  • 5+14a=9a−5<br><br> Answer please help me it will mean a lot
    15·2 answers
  • The mean time required to repair breakdowns of a certain copying machine is 93 minutes. The company which manufactures the machi
    8·1 answer
  • Please help me!!!
    10·1 answer
  • If 3^x= 18, what is the value of 3^3x?
    15·2 answers
  • What is the area of a parallelogram with a height of 4 inches and a base of 5 inches? 20 in 20 in2 25 in 25 in2
    12·1 answer
  • What is the scale of the model of Venus
    15·1 answer
  • The number which is 3.6 less than -4.7
    14·1 answer
  • Round 8,473,227 to the nearest 100,000
    7·2 answers
  • Y=10m+2 plotted on a graph.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!