JReefo
JReefo
26-10-2016
Mathematics
contestada
What is the product of −2 1/2 and −3 1/2 ?
Respuesta :
Dinobot999
Dinobot999
26-10-2016
it is 8.75. just do-2.5 times-3.5 on a calculator
Answer Link
tmxviii
tmxviii
26-10-2016
first change the fractions to decimals (easier that way.) then you would have -2.5 and -3.5 then you multiply and get 8.75
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
1 pts The study of the function of the body and body parts is called:
On her first shot, a golfer hit the ball 167 yards. On her second shot, she hit the ball another 49 feet and made it almost to the hole. On her final shot, t
Some groups or species have given rise to large numbers of daughter species. this phenomenon is known as
Sylvia is 50 years old and is experiencing vaginal dryness, hot flashes, hot flushes, and cold sweats. She is most likely entering _____.
a scientist wrote an article about a drug that he believes reduces the effects of viral infections.which of these most likely needs to be done by a scientific c
Suppose that - π/2 ≤ θ ≤ π/2 and that tan(θ) = 0.1. determine value of sec(θ)
How do I keep the test from flowing into the next cell. And how to I make the text stay at the top.
an ice cube has a mass of 25 grams. the ice cube is placed in a glass and melts. What is true about the ice cube?
Suppose a laboratory has a 26 g sample of polonium-210. The half-life of polonium-210 is about 138 days. How many half-lives of polonium-210 occur in 276 days?
In triangle QRS, QR = 8 and RS = 5. Which expresses all possible length of side QS? A) QS = 13 B) 5 < QS < 8 C) QS > 13 D) 3 < QS < 13