23shgonzalez 23shgonzalez
  • 22-04-2022
  • Mathematics
contestada

help me3 i dont really understand it I try so many times but I didn't get it right

help me3 i dont really understand it I try so many times but I didnt get it right class=

Respuesta :

kachiimabel kachiimabel
  • 22-04-2022
Answer: 53

Step-by-Step:

1/2 • 8^2 + 3(7)
1/2 • 8•8 + 21
1/2 • 64 + 21
32 + 21
53
Answer Link

Otras preguntas

A group of students were asked to choose between blue and red, the colour they like 70% chose blue and 50% chose red. Each student in the group chose at least o
What number needs to be subtracted from both sides of the equation 40 = 25 + x in order to solve for x? HELP PLEASE!!!
pls help me I only got 5 minutes
At a temperature of 45.0 degrees C and pressure of 250. kPa, how many moles will fill a container that is 16.0 L in volume?
Find the 8th term of the geometric sequence 24, 12, 6, 3, .........?
Clare has 8 fewer book than mai. If mai has 26 books, how many books does clare have? list all equations that work
What two sound devices contribute most to the drum-like sound in "the drum"?
Which terms describe Canada's climate?
I NEED HELP WITH ENGLISH QESTION FAST! Which of the following inferences about Robert Ewell is best supported by the trial? Answer choices for the above questio
can i please get help on this?​