Answer:
The money belongs to Paz is <u>267.30</u>.
Step-by-step explanation:
Given:
Zacarias and paz together have 756.80.
Zacarias has 489.50.
Now, to find money belongs to Paz.
Let the money belongs to Paz be
The money Zacarias has 489.50.
Total money of Zacarias and paz together = 756.80.
Now, to write and solve the equation to find the money belongs to Paz:
<em>Subtracting both sides by 489.50 we get:</em>
Therefore, the money belongs to Paz is 267.30.
Answer: kindly check explanation
Step-by-step explanation:
Given the following statements :
A.) To find 49 times 73. I multiply 73 times 50 and take off one group of 73
To obtain the product of (49 and 73)
(73 * 50) - 73
3650 - 73
= 3577
B.) To find 15 times 16, I double 15 and halve 16 and then multiply
Double 15 = (15 * 2) = 30
Halve 16 = (16 / 2) = 8 ;
Then multiply:
(30 * 8) = 240
Similarly ;
(15 × 2) × (16 / 2) = 240
A.) -8
Explaining:
Dividing a negative number between a positive number is equal to a negative number.
-(96/12)
Divida the Numbers
-(96/12)
= -8
2t+3n=9 2(2)+3n=9
+5t-3n=5 (the 3n cancel out) 4+3n=9
7t=14 3n=5
t=2 n=5/3 or 1.67
Hey there!
Formula for area of an octagon:
A = 2(1 + √2)a²
The variable a is side length.
Plug in 13 for a.
A = 2(1 + √2)13²
Simplify.
A = 2(1 + √2)169
A = 338(1 + √2)
A = 816 ft²
Hope this helps!