Answer:
x = 48°
Step-by-step explanation:
42 + 90 + x = 180 (we can tell because it is a straight line and straight lines are supplementary, ie = 180)
Rearrange the equation so that x is on one side:
x = 180 - 90 - 42
Simplify
x = 48°
Ab+ac=a(b+c) where a is the greatest common factor
find greatest common factor of 10 and 50
10=1,2,5,10
50=1,2,5,10,25,50
greatest common is 10
a=10
10(1)+10(5)=10(1+5)=10(6)=60
Answer:34
Step-by-step explanation:
Given
radio Price is 15 th highest i.e. there are 14 other items ahead of it
It is also given that it is 20 th lowest Price among the prices
i.e. there 19 other items below it therefore there are total
14+19+1=34 items in the garage sale
Fourty Five and two hundred and three ten thousandths
Lets assume the sides of the isosceles triangle are:
Side A: x
Side B: x
Base: x/2
x+x+x/2= 46.8cm
2x+x/2=46.8cm
4x+x=93.6
5x=93.6
x= 18.72
Side A: 18.72cm
Side B: 18.72cm
Base: 9.36cm
The base of the largest triangular flag Sara can make is 9.36cm.
2x+x/2= 46.8cm
