Answer:
4D - 1
Step-by-step explanation:
So, if Ted saves $D for 4 weeks, then this amount will be equal to 4D because multiplication is simply repeated addition. We can imagine this situation as D+D+D+D, for the 4 weeks he is saving. We can simplify this to 4D in the expression.
Next, the question tells us that this will be 1 dollar more than needed. So, if we want to find the cost, we need to subtract that dollar.
Thus, the final expression is 4D - 1 because this represents 1 dollar less than the money he saves for 4 weeks.
Perpendicular = opposite sign and reciprocal slope
Make equation into y = mx + b
Add 3y to both sides
3y + 54 = 3x
Subtract 54
3y = 3x - 54
Divide by 3
y = x - 18
The slope is 1
Make it negative and reciprocal
= -1/1 = -1
Solution: the slope will be -1
11/12 is .92 and 13/14 is .93 multiply them together and get .85 roughly
Answer:
C. The largest exponent value of the a terms is equal to the value of the exponent on the binomial. The exponent values are then equal to 0 throughout the expansion.
Step-by-step explanation:
i think tho but this makes sense
Answer:
option (b) is more accurate.
Step-by-step explanation:
Given some temperature in °C and °F.
We have to check out of given option which is most accurate conversion.
We check of conversion one by one ,
We know the relationship between the temperature in degrees Celsius, C, and degrees Fahrenheit is
1) 24°C and 75.9°F
We substitute the values of degree Celsius and find for degree Fahrenheit.
2) 2°C and 35.8°F
We substitute the values of degree Celsius and find for degree Fahrenheit.
3) 34°C and 92.7°F
We substitute the values of degree Celsius and find for degree Fahrenheit.
4) 13°C and 55°F
We substitute the values of degree Celsius and find for degree Fahrenheit.
Thus, out of given options , option (b) is more accurate.
