So if John gives a pen and pencil to each and all of them are over we know that the no. of pencils and pens should be the same
So we will find the LCM of 15 and 40 that is equal to 120
So John brought 120/15 that is 8 packets of pen and 120/40 that is three packets of pencils
Answer:
x = 129
y = 82
Step-by-step explanation:
x + 51 = 180
x = 180 - 51
x = 129
y + 51 + 47 = 180
y = 98 - 180
y = 82
Answer:
27.22 m
Step-by-step explanation:
<u>The scale factor is:</u>
<u>Height of the model according to scale factor:</u>
Answer:
for perpendicular lines product of slope is -1
slope of other line is -0.5
(y+2)/(x-4)=-0.5
