Answer:
possible answers below!
Step-by-step explanation:
if they are vertical angles then the measure of ZB is 78
if they are supplementary then ZB is 102 degrees
if they are complementary then ZB is 12 degrees
It depends on where its located, cant really help if i dont have a pic..but i hope this helps! :)
Answer:
There is no explanation to this, idk how to answer this for you.
Step-by-step explanation:
of the grandmother's lawn Dan can mow per gallon.
Option C
<u>Solution:</u>
Given that, mowing
uses
gallon of gas.
To find: The fraction of the lawn can Dan mow per gallon
According to unitary method,
gallon of gas is required to mow
of lawn that is ![\frac{1}{2}\rightarrow \frac{1}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5Crightarrow%20%5Cfrac%7B1%7D%7B4%7D)
Therefore, 1 gallon of gas will be required to mow ![\frac{1}{2}\times2\rightarrow \frac{1}{4}\frac2](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5Ctimes2%5Crightarrow%20%5Cfrac%7B1%7D%7B4%7D%5Cfrac2)
![\Rightarrow1 \text{ gallon }\rightarrow \frac{1}{2} \text{ of lawn}](https://tex.z-dn.net/?f=%5CRightarrow1%20%5Ctext%7B%20gallon%20%7D%5Crightarrow%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctext%7B%20of%20lawn%7D)
Therefore, one gallon will be enough to mow
of lawn.
Unitary method:
The unitary method is a technique to solve a problem by finding the value of a single unit first, and then finding the required value by multiplying the single unit value. In essence, this method is used to find the value of a unit from the value of a multiple, and hence the value of a multiple.
Do 55,427 divided by 67,103 which is 0.825998838 then multiply that by 100 to get 82.5998838 then round up to the nearest tenth to get 83 percent