Talos02
Talos02
02-05-2017
Mathematics
contestada
Please help me. add. 3/2a+5/2a.
Respuesta :
mesqueda85
mesqueda85
02-05-2017
The answer is 7/2a because the denominators are already the same, therefore, you just add the numerators.
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Match the description to the political party before 1960. Abraham Lincoln was a member created and voted for The New Deal party members were all White Southerne
(b) Alkanes in petrol burn in air. The equations represent two reactions of hexane burning in air. Reaction 1 2C6H14 + 1902-12CO2 + 14H₂O Reaction 2 2C6H14+ 130
What adaptations do plants in the desert have that protect their water and food storage? a. they use bright colors to warn off organisms. b. they taste horrible
A person invested $210 in an account growing at a rate allowing the money to double every 10 years. how long, to the nearest tenth of a year would it take for t
Which fact in Jane Austen's life clearly influenced in "Pride and Prejudice? A. Living in England B. Living at her father's vicarage C. Her close relation
Q2: Four friends each flipped a coin different numbers of times. Alice got heads 75% of the time. Mary got heads 8 out of 10 times. Sarah got heads 17 out
Why is it easy to produce a strain of plant that are homozygous recessive
Use the food web to answer the question. snakes frogs birds rabbits insects grass which two organisms in the food web compete with each other for resources? a.
restaurant bill for 4 people is $120. The group leaves a tip of $18. What percent tip is that?
Many massive stars end their life cycles as black holes. Why do astronomers not believe the sun will end its life cycle as a black hole? (1 point) O It is much