Four times a number plus twenty one
Answer: Answer is D, a 55° angle
Step-by-step explanation:
Answer:
3p² + 32p + 13
Step-by-step explanation:
Okay, so lets first solve for 2b. 2b = 2(p + 5), which is equal to 2p + 10. Now, let's solve for 3a. 3a = 3(p² + 10p +1), simplifying to 3p² + 30p +3. After adding 2b and 3a, we are able to get 2p + 10 + 3p² + 30p + 3 = 3p² + 32p + 13
58-180=122 x=122 hope this helps have a nice nite!
Answer:
222
Step-by-step explanation:230-8
