atran9360 atran9360

26-01-2024
Mathematics

contestada

Evaluate this exponential expression.
3 • (5 + 4)2 – 42 = _____
A. 345
B. 15
C. 227
D. 46

Respuesta :

Otras preguntas

cual fue la ubicacion y expansión de las civilizaciones mayas y azteca

What are the steps for constructing a copy of an angle using only a compass and a straightedge?

1/2(4x-12)=5 what is the value of x

Zach tried to solve an equation step by step. 34=z−1234+12=z−12+12Step 154=zStep 2\begin{aligned} \dfrac34&=z-\dfrac12\\\\ \dfrac34+\dfrac12&=z-\dfrac12

A car trip is 1/2h shorter that a bus trip. How long is the car trip if the bus trip is 3/4h?

Paraphrase how the strappo method works (lines 38-45). Please help I need to graduate!!!!!!

Those who gained jobs under the spoils system were often expected to contribute ______ to the party machine. a. more jobs b. volunteer time c. votes d. a percen

I'm marking good anwsers as brainliest. When solving this system of equations with substitution one of the following is a step. x+y=6, - 6x+8y = 6 -6(-x + 6) +

please find the solution set of x+3>19-3x, where x is a real number

A sample of O2 gas is collected over water at 25oC at a barometric pressure of 751 torr. The vapor pressure of water at 25oC is 23.8 torr. What is the partial p