Answer:
1.52*10^-9
Step-by-step explanation:
you move the zero 9 times to the right.
Answer:
3 terriers
Step-by-step explanation:
5 times 3 equals 15, there are 3 terriers, because then if we add 3 to 15, we get 18!
$37 times 0.07 is $2.59
Add the sales tax and total price and you will get $39.59
Good luck!
Answer:
x = 31.5
Step-by-step explanation:
The triangle on the left has 2 congruent sides and is therefore isosceles.
Thus the 2 base angles are congruent with measure
= = 63
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
The triangle on the right is also isosceles with base angles of measure x
63° is an external angle of the triangle on the right, thus
x + x = 63
2x = 63 ( divide both sides by 2 )
x = 31.5
1) 2 -7-19
2x=19+7
2x=26
X=13
2) +5=12
-x/3+5=12
-x+15=36
-x=36-15
-x=21
X=-21
3)x-5=4
3x-20=16
3x=16+20
3x=36
X=12