Perpendicular: the way you know is the slope or in this case 3 is turned into its reciprocal and changed to its opposite which is negative.
Answer:4200
Step-by-step explanation:
You have to multiply the inches by the scale factor;
6.25 x 8= 50
10.5 x 8=84
when you multiply 50 by 84 you get 4200
please make my answer the brainliest
Answer:
A.
1. Associative Property of Multiplication
2. Multiplication Property of Zero
3. Addition Property of Zero
4. Multiplication Inverse of a Number
5. Communicative Property of Addition
B.
1. -3 Multiplication Property of Zero
2. -3/4 Additive Inverse of a Number
3. -5 Additive Property of Zero
4. 5 Identity Property of Addition
5. 35 Distributive Property
Step-by-step explanation:
Answer:
x = -5/4
Step-by-step explanation:
"3 more than a number" is 3 + x
The product of 3+x and 8 is (3+x)(8)
Solve:
- (3 + x)(8) = 14
- 24 + 8x = 14
- 8x = -10
- x = -10/8 = -5/4
-Chetan K
This can be solved by using the normal approximation to the binomial distribution.
mean = np = 10.000 * 0.5 = 5,000
The standard deviation is given by:
![S.D.= \sqrt{npq} = \sqrt{5000\times0.5} =50](https://tex.z-dn.net/?f=S.D.%3D%20%5Csqrt%7Bnpq%7D%20%3D%20%5Csqrt%7B5000%5Ctimes0.5%7D%20%3D50)
![z=\frac{5100-5000}{50}=2](https://tex.z-dn.net/?f=z%3D%5Cfrac%7B5100-5000%7D%7B50%7D%3D2)
The probability of obtaining more than 5100 tails is 0.0228 and the probability of obtaining fewer than 5100 tails is 0.9772.
The odds of obtaining more than 5100 tails is therefore:
0.0228:0.9772 = 1:42.86.