Answer:
3
Step-by-step explanation:
In order to do this equation, your first step is to use the Order of Operations, or PEMDAS, which means that you multiply (M) two times two first before subtracting the equation (S). 2 times 2 is 4. 4 - 1 = 3. Hope I helped! :)
i believe it is 19 if im wrong sorry
The letter A represents the smallest value in the data collection, which would be 17
Line DQ is equal to 7. Since point Q is the centeriod, this means that line DQ will equal the same as line QD. Thus, line QD is 7 making like DQ 7 as well. Hope that helped :))
Answer:

Step-by-step explanation:

Step 1. Simplify left side 4*7+3 , Right Side 2*7+5

Step 2. Re-write 12/7 as mixed number
