melissaborkins
melissaborkins
26-02-2021
Mathematics
contestada
what's a² + 2a + 2 - a² + 5a?
Respuesta :
Themotorman
Themotorman
26-02-2021
Answer:
7a +2.........................
Answer Link
theresa2111
theresa2111
26-02-2021
Answer:
7a+2
Step-by-step explanation:
a² +2a-a²+5a+2
2a+5a=7a
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Sam bought a soft drink for 4 dollars and 7 candy bars . he spent a total of 18 dollars. how much did each candy bar cost?
There is one error in one of five blocks of a program. To find the error, we test three randomly selected blocks. Let X be the number of errors in these three b
For a baby shower gift, Heather crocheted a baby blanket whose length was 2 feet and whose width was 2 feet. She plans to crochet a proportionally larger simila
Please help me with number 9-10
What is the x-intercept of the line with this equation −2x 1/2 y=18? enter your answer in the box.
A pendulum has 968 J of potential energy at the highest point of its swing. How much kinetic energy will it have at the bottom of its swing? Joules
what are some common connections between popular culture and politics
Why is the interdependence of the worms and plants an example of commensalism?
according to figure 3-2, which of the following is responsible for the formation of rock gypsum?a) weathering and erosionb) cooling of magmac) precipitation fro
What is a counter example for " all snakes are poisonous "
