Mathematics, 19.09.2019 21:30, nathangirnet

1-61.simplify the following expressions.
4434
b. 2.6 - (-1.5)
(
a (3) + (-2)
e. -1*1.55
f. (-2.8) + (-1.25)

1-61.simplify the following expressions. 4434 b. 2.6 - (-1.5) ( a (3) + (-2)

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, emilyblaxton

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

Answers: 2

continue

Mathematics, 21.06.2019 16:30, leenzazou98241

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year. how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

Answers: 1

continue

Mathematics, 21.06.2019 16:30, catdog2230

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

Answers: 2

continue

Mathematics, 21.06.2019 18:30, ashleytellez

41/17 as a decimal rounded to the nearest hundredth

Answers: 1

continue

Do you know the correct answer?

1-61.simplify the following expressions.
4434
b. 2.6 - (-1.5)
(
a (3) + (-2)...