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
trasher [3.6K]
3 years ago
11

Heeeeeeeeeelp......​

Mathematics
1 answer:
-Dominant- [34]3 years ago
5 0

Answer:

x+7

Step-by-step explanation:

So it's been a while since I took Geometry, so I don't know what principle makes these angles equal to each other, but I know that they are in fact equal. So that means that 6x +3 = 45. Subtract 3 from each side gets you 42+6x, then divide each side by 6, which gets you your answer of x=7.

You might be interested in
A ball is dropped from a height of 30 feet and each time it hits the ground it bounces 0.75 of the previous height. What is the
dimulka [17.4K]

30 x 0.75 = 22.5 .............(1st)

22.5 x 0.75 = 16.875 ......(2nd)

16.875 x 0.75 = 12.66 ....(3rd)

ANSWER: C) 12.66

8 0
3 years ago
A rectangle has a length that is 4 times the width, w. If the perimeter of the rectangle has a perimeter of 40
Zolol [24]

Answer:  16cm

Step-by-step explanation:

l = 4w

2l + 2w = p

2(4w) + 2w = 40

8w + 2w = 40

10w = 40

w = 4 cm

l = 4w = 4(4) = 16cm

5 0
2 years ago
Zane's parents keep a chart on the wall where they mark how much Zane grows each year. When Zane was 15, he grew 3/5 of an inch
timurjin [86]

Answer:

1 1/10 or 11/10

Step-by-step explanation:

Zane grew 3/5 of an inch during the first year and 1/2 an inch during the second. First, you have to make sure the denominators are the same number. Then, add the numerators. Simplify if needed.

4 0
3 years ago
Read 2 more answers
How many days in the month of february??
Rashid [163]
Well it depends if it's a leap year. If it isn't a leap year there are 28 days and if we are in a leap year than there are 29 days in February. Hope that helped :)
7 0
3 years ago
The transitive property of equality states that:
iris [78.8K]
Transitive Property of Equality<span>: If a = b and b = c, then a = c.

This is one of the equivalence </span>properties of equality<span>.

Hence, the answer is C.</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • I need help please??!!
    11·1 answer
  • 1) A light bulb producing company states that its lights will last an average of 1200 hours with a standard deviation of 200 hou
    8·1 answer
  • #11 solve the equation78 = -2(m + 3) +m
    12·1 answer
  • What is the complete factorization of the polynomial below?<br> x^3+ 5x^2- x-5
    14·1 answer
  • HELP PLS ASAP! giving 25 points a) Show that the points (5,4) and (4,5) are the same distance from the origin. The distance from
    11·1 answer
  • Table B: Garden-Type Frequencies by Row
    13·1 answer
  • 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
    15·1 answer
  • The value of a certain rare stamp is 160% of its value three years ago if the stamp is worth $220 then what is it’s worth today
    8·2 answers
  • HELP ASAP. please show work. the plane of a room in the picture. the scale is 2 inches: 6 feet. what is the actual length, width
    14·1 answer
  • Complete the square for the equation 3x2 - 5x = 2
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!