1982sadler 1982sadler

09-02-2021
Mathematics

contestada

The expression 3(-2m + 5) - 6(-4m - 2) can be written in the form am + b. What is the value of a + b?

Respuesta :

purplerainbow828 purplerainbow828

10-02-2021

Answer:

5

Step-by-step explanation:

Answer Link

kaogd060 kaogd060

10-02-2021

Answer: 45

Step-by-step explanation:

3(-2m + 5) -6(-4m - 2) =

-6m + 15 + 24m + 12=

18m + 27

18= a 27= b 27 + 18= 45

Answer Link

Otras preguntas

What is the difference between an internal conflict and an external conflict?

Which aspect of an informative essay is supported by evidence? reasoning

A clastic rock is named according to what ?

Which type of soil is the most permeable A. clay B. sand C. loam D. silt

Tammi is planning to buy a video game system for $310. Each month she doubles the amount she saved the previous month. If she saves $10 the first month, in how

Which statement is correct? A horizontal line has no slope. A vertical line has a slope of zero. A line that rises from left to right has a positive slope. A li

She mows 1/6 acres in 1/4 hour .? How many acres she mows per hour

A car turns into a driveway that slopes upward at a 9 degree angle, car is moving at 6.5 m/s. If the driver lets the car coast, how far along the slope will the

A mixture of helium and neon gases has a density of 0.1562 g/L at 40.2°C and 296 torr. What is the mole fraction of neon in this mixture?

What is the last name of the Cuban leader whom Fidel Castro overthrew?