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
Bogdan [553]
2 years ago
7

PLEAS HELP ME!!

Mathematics
1 answer:
nirvana33 [79]2 years ago
8 0

Answer:

Cc

Step-by-step explanation:

got it right on edgenunity

You might be interested in
Find the perimeter of the triangle.<br><br> Please help!<br><br> That one is 2x+5 if you cannot see.
Paul [167]
2x3x5=30
3 is from the amount of sides in the triangle
6 0
3 years ago
WILL MARK BRAINLIEST!!
NikAS [45]

Answer:

3.58

Step-by-step explanation:

Given :

y = 2x + 4 -------- eq1

y = 2x - 4 -------- eq2

sanity check : both equations have same slope, so we can conclude that they are both parallel to one another.

Step 1: consider equation 1, pick any random x-value and find they corresponding y-value. we pick x = -2

This gives us y = 2(-2) + 4 = 0

Hence we get a point (x,y) = (-2,0)

Step 2: express equation 2 in general form (i.e Ax + By + C = 0)

y = 2x-4 -------rearrange---> 2x - y -4 = 0

Comparing with the general form, we get A = 2, B = -1, C = -4

Recall that the distance between 2 parallel lines is given by the attached formula (see attached picture).

substituting the values for A, B, C and (x, y) from the previous step:

d = | (2)(-2) + (-1)(0) + (-4) |  / √(2² + (-1)²)

d = | -4 + 0 - 4 |  / √(4 + 1)

d = | -8 |  / √5

d = 8  / √5

d = 3.5777

d = 3.58 (rounded 2 dec. pl)

6 0
3 years ago
A 9-kg bag of mangoes for $12. how much per kg<br>​
yarga [219]

Answer:

1.3

Step-by-step explanation:

9 = 12

1= x

x= 1.3

6 0
3 years ago
What are some examples of a fraction that are greater than 1 or less than 0
nika2105 [10]
Greater than 1 is 4/2
Less than zero is - 1/2
5 0
3 years ago
Read 2 more answers
Meryl needs to add enough water to 11 gallons of an 18% detergent solution to make a 12% detergent solution. Which equation can
notka56 [123]
We're measuring a quantity of pure detergent.  

We start with 11 gallons of an 18% solution.  18% of that, or 1.98 gallons, is pure detergent, and the rest of these 11 gal. is water:  9.02 gal.  We will add x gallons of water to this solution to obtain (11+x) gallons of a 12% solution.

We need to find x to satisfy this equation:

(11 gallons + x)(0.12) = (11 gallons)(0.18)

Div. both sides by 0.12, we get     (11 gallons + x) = (11 gallons)(1.5)

Mult. both sides by 10, we get 110 gallons + 10x = (11 gallons)(15)

Then 10x = 165 gallons - 110 gallons, or 55 gallons.

Div. both sides by 10, we get x = 5.5 gallons (answer)
6 0
3 years ago
Other questions:
  • Historically, in the early to middle 1900’s, households that had a telephone in their home were considered to earn an above aver
    8·1 answer
  • EVERYYYYY STEP !!!!<br><br><br><br> -3y+4=-11
    15·1 answer
  • MAY SOMEBODY HELP ME THANKS!! I GIVE BRAINLIEST!!! What do you know about the lengths of the sides of a horizontal cross section
    9·1 answer
  • How do I solve this equation????
    11·1 answer
  • Simone collects refrigerator magnets she has 754 magnets in her Collection if each box can hold 22 magnets how many boxes can Si
    9·2 answers
  • Solve.<br> 6x2 + 1 = 20<br> Round to the nearest hundredth.<br><br> NEED ASAP
    13·1 answer
  • Given that f(x)=<br> ) - **4. (1+0), solve f(x)=3.<br> What is f how much does it equal
    12·1 answer
  • Find the missing term in the equation
    11·1 answer
  • Help!!!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • Write the following number in scientific notation: .00098
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!