Questions and answers by

lt

Questions (16)

Sarah spends 2/5 of her monthly income on rent. Sarah's rent is $750. What is sarah's montly income? Write an equation to solve
1. 1 answer
2. 893 views
a long distance phone company charges $3 for a phone call plus $0.75 for each minute of the call. What fuction does this
1. 2 answers
2. 1,148 views
A candy bowl contained 723 candies. Some of the candies were red and the rest were green. There were twice as many green candies
1. 4 answers
2. 1,813 views
Describe how this could happen that three different animals could each be claimed - rightfully - to be the largest of the three.
1. 1 answer
2. 1,157 views
. Theory and origin of the separation of powersII. The division of powers among the branches of government A. The executive
1. 1 answer
2. 769 views
What specific recommendations would you give on fuel selections and hydration to successfully run a 10 K race
1. 1 answer
2. 428 views
How do I solve:log6 (x^2-5x) = 1 1/2log5(r-2)-log5 r) log2 (x-1/x^8) I really don't know how to do these or even start
1. 1 answer
2. 623 views
Solve the polynomial equation, to obtain the first root.x^3+7x^2+19x+13 and 2x^4-19x^3+74x^2-127x=0 I don't know how to start
1. 1 answer
2. 562 views
2 square root -50 + 5 square root -32i got 30i square root 2 is this right
1. 1 answer
2. 314 views
x/x+3 > or equal 2(-3,6] or [-6,-3) or does it have an infinity in the answer
1. 1 answer
2. 363 views
Solve the polynomial inequalityx^2+5x >or= -6 (-infinity, -3]u [-2, infinity) or [-3,-2]
1. 1 answer
2. 431 views
How do I figure these 2 out.Find standard form a +bi (4 square root -9) ( -3 square root -5) x^2 -3x+4 evaluated for x=1+i
1. 3 answers
2. 455 views
Determine whether the function x^3+x^2-1 is even, odd or neither.I thought it was odd because it has one negative sign is this
1. 1 answer
2. 521 views
Find all values satisfying xf(x) 3x-1 g(x) x^2-5x+12 (f*g)(x) = 17
1. 1 answer
2. 484 views
Fill a balloon with helium gas to a volume of 2.68 L at 23 celsius and 789mmHg. What would the volume of helium if the pressure
1. 2 answers
2. 1,121 views
convert 0.0840 mol to liters ???is it 1 liter over 1 mol
1. 3 answers
2. 402 views