Help please, it should be simple

Mathematics

1 answer:

pav-90 [236]2 years ago

5 0

Answer: 4.25

16 / 2 = 8

34 / 8 = 4.25

16 is a right angle and needs to be divided by 2 so that the answer could be correct because 34/16=2.125

You might be interested in

A=2 pie r squared + 2 pie r h solve for h

Sindrei [870]

<span>A=2pie r^2 + 2pie rh so get h alone.
first take out the common factor of 2pie 2, so A=2pie r (r+h)
then divide by 2pie r, A/2pie r= r+h
then subtract r, so (A/2pie r) - r= h</span>

8 0

3 years ago

What is the solution to this system of linear equations?2x + y = 13x – y = –6(–1, 3)(1, –1)(2, 3)(5, 0)

worty [1.4K]

$\underline{+\left\{\begin{array}{ccc}2x+y=1\\3x-y=-6\end{array}\right}\ \ \ \ |\text{add both sides of equations}\\.\ \ \ \ \ 5x=-5\ \ \ \ |:5\\.\ \ \ \ \ \ x=-1\\\\\text{put the value of x to the first equation}\\\\2(-1)+y=1\\-2+y=1\ \ \ |+2\\y=3\\\\\text{Answer:}\ (-1,\ 3)$

5 0

4 years ago

Dataset: 147; 159; 164; 182; 172; 171; 162; 163; 157; 145; 164; 188; 172; 163; 162; 164 and 166. a) Arrange the data into a stem

Molodets [167]

The mean of data is 164.70, median and mode of data are 164

Given that Dataset: 147; 159; 164; 182; 172; 171; 162; 163; 157; 145; 164; 188; 172; 163; 162; 164 and 166. and asked to arrange data in stem and leaf diagram and asked to determine mean, mode and median form the stem and leaf diagram

STEM LEAF

14 5 7
15 7 9
16 2 2 3 3 4 4 4 6
17 1 2 2
18 2 8

$Mean =\frac{total sum}{numberof terms}$