Answer:
Option A
Step-by-step explanation:
By applying Pythagoras theorem in ΔABC,
(Hypotenuse)² = (Leg 1)² + (Leg 2)²
AC² = AB² + BC²
AC² = 6² + 5²
AC = 
Similarly, by applying Pythagoras theorem in ΔACD,
AD² = AC² + CD²
(10)² = 
+ x²
x² = 100- 61
x² = 39
x = √(39)
Option A will be the answer.
Answer:
She sells four loaves of bread.
Step-by-step explanation:
First, convert you fractions to decimals.
13 1/2 = 13.5
2 1/4 -2.25
Next, divide 13.5 by 2.25.
13.5/2.25=6
Two thirds of 6 is 4.
Therefore, the baker sold four loaves of bread.
Add 110 to both sides so you get -240
then divide it by 16 so you get x = -15
Check
-350 = -110+16(-15)
-350 = -110 - 240
-350 = -350
<span>
I just finished learning this in my school xD</span>
First take 18 and divide by 50 = .36, so your percent is 36%.
Answer:
40
Step-by-step explanation:
