Answer:
8 3/4 cups of sugar
Step-by-step explanation:
1 batch of chocolate chip cookies ↔ 2 1/2 cups of sugar
3 1/2 batch of chocolate chip cookies ↔ 3 1/2 * 2 1/2 cups of sugar
3 1/2 * 2 1/2 = 7/2 * 5/2 = 35/4 = 8 3/4 = 8.75
The answer is the first option, <-20, -42>.
We can find this by first finding what -2u would equal by multiplying <5, 6> by -2. This gives us <-10, -12>.
Then we need to find out what 5v is equal to, by multiplying <-2, -6> by 5 to get <-10, -30>.
Now that we know what -2u and 5v are, we can substitute them into the equation and get
<-10, -12> + <-10, -30>, which we can split up into -10 - 10 = -20, and -12 - 30 = -42, so your final answer is <-20, -42>.
I hope this helps!
Answer:
An equilateral triangle has three lines of symmetr
Step-by-step explanation:
letter d
Answer:
Step-by-step explanation:
Required
Find m and n
Considering the given angle, we have:
This gives:
Make m ths subject
So, we have:
Considering the given angle again, we have:
This gives:
Make n the subject
So, we have:
Answer: C. |-4 - 3|
<u>Step-by-step explanation:</u>
x = -4
y = 3
The distance between them is the difference. The mathematical operation for difference is subtraction.
Distance is a unit of measurement. Measurements cannot be negative so the absolute value sign is used to ensure the difference is positive.
