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
IrinaVladis [17]
3 years ago
14

I need help please ..

Mathematics
1 answer:
maksim [4K]3 years ago
4 0

The answer to this part would be 4.25+1 and subtract 1 would make 4.25

The answer is 4.25

You might be interested in
Find the side length of the equilateral triangle whose area is the square root of 3 cm2
Alla [95]

Here, Given

Area of Equilateral triangle = 3cm2

therefore, we know;

Area of Equilateral triangle =( \sqrt{3}÷4)×a^{2}

so,

3 =( \sqrt{3}÷4)×a^{2}

3÷( \sqrt{3}÷4) = a^{2}

2.63 cm = a .

The area of ​​an equilateral triangle is the area covered by an equilateral triangle on a two-dimensional plane. An equilateral triangle is a triangle with all sides equal and all angles at 60 degrees. The area of ​​the shape is the number of unit squares that fit inside.

Here, "unit" refers to 1, and a unit square is a square with one side. Alternatively, the area of ​​an equilateral triangle is the total amount of space it surrounds in a two-dimensional plane.

Learn more about Area of  triangle  here: brainly.com/question/17335144

#SPJ4

6 0
2 years ago
HEL----PPPPpppppppppppppppppppppppppppppp
omeli [17]

Answer:

Step-by-step explanation:

First order from smallest to largest.

70.8, 71.9, 72.1, 82.4, 85.3, 98.1.

Median is the middle number/s.

72.1+82.4/2 so The median is 77.25

Range is the largest number minus the smallest number.

85.3-70.8=14.5

Mode is the most repeated number.

Since there are no repeated numbers there is no mode.

Second question:

Again rearrage: 6, 9, 11, 14, 17

In order to make the median 10 you would have to add another 9 becasue

11+9/2 = 10

Third: remove 6 to make 12 the middle number

Fourth: add all numbers 90+x/6=20 so x has to be 30

8 0
3 years ago
Read 2 more answers
1/4 (x + 12) = 5?<br> Simplify (distribute) and rewrite your expression <br> Solve for X
ladessa [460]

Answer: x = 8

Step-by-step explanation: 1/4(x+12)=5 is the same as 1/4x + 3 = 5. 1/4 of 8 is 2. 2+3=5.

5 0
2 years ago
Read 2 more answers
Explain how to estimate 36.8 + 231 two different ways
larisa [96]
You could do 37+230 or 40 + 235
5 0
3 years ago
What integer is having 3 dollats
faust18 [17]

Answer:

Why is 3 an integer?

They are the numbers you usually count and they will continue on into infinity. Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4… Integers include all whole numbers and their negative counterpart e.g. … -4, -3, -2, -1, 0,1, 2, 3, 4

8 0
2 years ago
Other questions:
  • B/3 + 1/7=13 can someone tell me what b is , thanks :))
    8·1 answer
  • How can multiplying and dividing help us in real life​
    6·2 answers
  • Find the y-intercept of the following equation. Simplify your answer.<br><br> y=9x+7/6
    5·2 answers
  • 400 to 5 in simplest form​
    6·2 answers
  • What is the sum of the polynomials (-x^2+9)+(-3x^2-11x+4)
    9·2 answers
  • Which representation shows a proportional relationship between X and Y
    12·2 answers
  • Which set below shows the domain of the function {(4,5) ,(9,2), (22,14)}
    7·1 answer
  • Please answer these two questions !!!
    13·1 answer
  • How many clubs have at least 30 members?
    13·2 answers
  • Evaluate the following formula for
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!