hithere31
hithere31
03-10-2019
Mathematics
contestada
2. What is the value of 4x +9 if x = 3? HELP
Respuesta :
ozieltijerina
ozieltijerina
03-10-2019
4(3)+9
12+9
21
The answer is 21
Answer Link
Taylorbarne
Taylorbarne
03-10-2019
4 x 3 = 12
12 + 9 = 21
4x + 9 = 21
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Do humans perceive temperature or heat-flux? (or both?)
27 book and chares has 2/3 more and him has time books altogether
One angle is 36°. What is the measure of its complement? A) 54° B) 64° C) 144° D) 324°
Multiply both sides of the each equation in order to get the coefficient to be an integer. 45=1/2a-3
Which of the following is a producer? a. a crow that consumes a dead animal on the side of a road b. a fish that eats smaller fish for its food c. a giraffe th
At the same temperature and pressure, 1.0 liter of CO(g) and 1.0 liter of CO2(g) have A. equal masses and the same number of molecules B. different masses and a
What was the Atlantic Charter? A. an agreement made at the Yalta Conference between Roosevelt, Churchill and Stalin to divide up Germany after the war B. an ag
A 750-newton person stands in an elevator that is accelerating downward. The upward force of the elevator floor on the person must be (1) equal to 0 N (3) equal
A 2.0-kilogram mass is located 3.0 meters above the surface of Earth. What is the magnitude of Earth’s gravitational field strength at this location? (1) 4.9 N/
In which laboratory process could a student use 0.10 M NaOH(aq) to determine the concentration of an aqueous solution of HBr? (1) chromatography (2) decompositi
