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
baherus [9]
3 years ago
6

Find the missing side length in the image attached.

Mathematics
2 answers:
Elodia [21]3 years ago
8 0

Answer:  35

<u>Step-by-step explanation:</u>

Set up the proportion as follows:

\dfrac{66}{30}=\dfrac{42+x}{x}\\\\\\66x=30(42+x)\\\\\\66x=1260+30x\\\\\\36x=1260\\\\\\x=\dfrac{1260}{36}\\\\\\x=\large\boxed{35}

Rainbow [258]3 years ago
3 0

Answer:

? = 35.

Step-by-step explanation:

According to the diagram...

? / 42 = 30 / (66 - 30)

? / 42 = 30 / 36

? / 42 = 5 / 6

6 * ? = 42 * 5

? = 7 *  5

? = 35

Hope this helps!

You might be interested in
!!!PLEASE HELP ASAP!!! <br> I WILL GIVE MORR POINTS IF NEEDED AND MARK BRAINLIEST
Firlakuza [10]
The first one shows 1 cm and 7 mm, we need to convert 7 mm to cm
1 cm + 7 mm
= 1 cm + \frac{7}{10} cm
= 1 cm + 0.7 cm
= 1.7 cm
The first one is 1.7 cm

The second one shows 11 inches and 5/16 inches. Between number 11 and 12, there are 16 strips and the pointer lies on fifth strip, thus it show 5/16 inches. The second one is 11\frac{5}{16} inches.

The third one shows 13 cm and 8 mm. We need to convert mm into cm.
13 cm + 8 mm
= 13 cm + 0.8 cm
= 13.8 cm
The third one is 13.8 mm
7 0
3 years ago
Amy sells tote bags at a craft fair for a day. She pays$50 to rent a booth. The materials and labor cost on each is $3.50. Her e
rjkz [21]
If you want the expression, the expression would be:

3.5x+50
6 0
3 years ago
Please explain how to do it step by step,it is about slope
Veseljchak [2.6K]
•Slope is defined as "rise over run."
•Make sure that the line is straight. You can't find the slope of a line that isn't straight.
•Coordinates are the xand y points written as (x, y). It doesn't matter which points you pick, as long as they're different points on the same line.
•It doesn't matter which one you pick, as long as it stays the same throughout the calculation. The dominant coordinates will be x1 and y1. The other coordinates will be x2 and y2.
•Set up the equation using the y-coordinates on top and the x-coordinates on bottom.
•Subtract the two y-coordinates from one another.
•Divide the y-coordinate's result with the x-coordinate's result. Reduce the number if at all possible.
4 0
3 years ago
Read 2 more answers
What is 78.74/12.7 .Divide show the work
umka21 [38]
78.74 divided by 12.7 is equivalent to 7874 divided by 12.70, 78.74/12.7=7874÷1270=6.200 calculating 3 decimle places

6 0
3 years ago
Read 2 more answers
Write the formula for the volume of a rectangular solid of length " l, " width " w, " and height " h. " Write the variable equat
Katarina [22]
The formula to find the volume of a rectangular solid is the first one.
V = lwh
5 0
2 years ago
Other questions:
  • I need help please answers any questions
    9·1 answer
  • At a sporting good store, the price of a bicycle is $650
    13·1 answer
  • Find the median, first quartile, third quartile, and interquartile range of the data.
    12·1 answer
  • 16.27 rounded to the nearest hundredth
    8·1 answer
  • In each problem, angle C is a right angle. Solve each triangle rounding answers to the nearest
    13·1 answer
  • Evaluate 4+8 divide by 2 x(6-3)
    13·1 answer
  • Neep help on finding what is the right answer.
    7·2 answers
  • Please answer this friends​
    13·1 answer
  • the art club is selling tubo of cookies dough for a fundraiser. how much Will a student earn if he or she sells 24 tus of cookie
    5·2 answers
  • The area of Mark's laptop computer
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!