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
trapecia [35]
3 years ago
10

Please help me with questions 30-33

Mathematics
1 answer:
dalvyx [7]3 years ago
4 0
Gogogogoggoogogogogog
You might be interested in
The perimeter of a triangle is 65 meters. The second side is 5 meters less than the first side The third side is 7
tangare [24]

Answer:

The length of each side is 31.5m, 26.5m, 7m

Step-by-step explanation:

Let the length of the first side of the triangle be x meters.

Then, the second side is x-5 meters.

The third side is given as 7 meters.

The perimeter is 65 meters

This gives us the equation:

65 = x + x - 5 + 7

65 - 7 + 5 = x + x

63 = 2x

x =  \frac{63}{2}  = 31.5

The length of each side is 31.5m, 26.5m, 7m

4 0
3 years ago
3. Ellie can type 105 words in 3 minutes.
Marta_Voda [28]

Answer:

Step-by-step explanation:

Ellie:; 105/3 = 35 wpm

Vivian: 120/4 = 30 wpm

6 0
3 years ago
Read 2 more answers
In the accompanying diagram, parallelogram ABCD has
Taya2010 [7]

Answer:

The area of the paralellogram is 24 square units.

Step-by-step explanation:

Geometrically speaking, the area of the parallelogram has an equation equivalent to the area formula for a rectangle, that is:

A = b\cdot h (1)

Where:

A - Area.

b - Base.

h - Height.

The base and height of the parallelogram are, respectively:

Base

b = 8-2

b = 6

Height

h = 5-1

h = 4

Then, the area of the parallelogram is:

A = (6)\cdot (4)

A = 24

The area of the paralellogram is 24 square units.

5 0
3 years ago
Karl participated in a two-day charity walk. His parents donated money for each mile he walked. Karl walked 3 1/4 miles on the f
Dvinal [7]
This is quite simple. We will first add the amount of miles walked together.
3.25+5.5=8.75
Then we will divide 175 by the number of miles walked which in this case is 8.75.
Then we get 20 which is the amount of money that his parents donated for every mile that he walked.
4 0
3 years ago
The local amusement park was interested in the average wait time at their most popular roller coaster at the peak park time (2 p
vovikov84 [41]

Answer:

118

Step-by-step explanation:

Mode refers to a value that appears most frequently in a data set.

For example the mode in the data set below is 3 :

1, 2,3 4,3,3,9,10

3 is the mode because it appears 3 times while others appear once in the data set while the other values appear only once.

Mode is a measure of central tendency

118 appears 3 times while others appear once so it is the mode

5 0
3 years ago
Other questions:
  • 25 percent of 500 is how much?
    6·2 answers
  • A cone has a circular base with a diameter of 18 inches the height of the cone is 40inches what is the approximate lateral area
    11·1 answer
  • For a fundraiser, Marcus needs to raise $600 in order to meet his goal. Marcus will walk a certain number of miles, and he will
    15·1 answer
  • Many states are carefully considering steps that would help them collect sales taxes on items purchased through the Internet. Ho
    15·1 answer
  • WHY IS EDGENUITY SO HARD?!?!??!?!
    15·2 answers
  • Susan had 28 ft of ribbon to complete a wreath project. She needs 3 1/4 ft of ribbon for each wreath project. How many wreaths w
    13·1 answer
  • What is the solution of 4+sqrt5x+66=x+10
    15·1 answer
  • What is 2s+(−4s) 2s+(−4s)?
    15·1 answer
  • 20 POINTS !!!!!!!
    15·1 answer
  • PLEASE ANSWER ASAP WILL MARK BRAINLIEST!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!