Answer:
0.70p
Step-by-step explanation:
"30% off" means paying only 70% of the original sales price (subtracting 30% from 100% yields 70%). Next, find the decimal equivalent of 70%:
It is 0.70. Finally, multiply the price p by 0.70: 0.70p (Answer b)
Answer:
0.249874
Step-by-step explanation:
After every 4 digits, n squared is divisible by 8 so we have 1989/4= 497 numbers divisible by 4 after squaring
probability n=497/1989= 0.249874
Probability n=0.249874
Step-by-step explanation:
She needs to baby sit for 5 hours = 5 x 110 = 550
Answer:
See step by step explantation
Step-by-step explanation:
Step 1. given
Step 2. Subtraction property of equality
Step 3. Simplification
Step 4. Subtraction property of equality
Step 5. Simplification
Step 6. Multiplication property of equality
Step 7. Simplification
Answer:
y-intercept form of that equation:
y=-2/5x+b
1=-2/5(-3)+b
1=6/5+b
b=-1/5
y=-2/5x-1/5
standard form:
2/5x+y=-1/5
srry im too busy rn so i couldnt explain very well :/
Step-by-step explanation:
