Kaashif

This page lists questions and answers that were posted by visitors named Kaashif.

Questions

The following questions were asked by visitors named Kaashif.

How can you tell which fractions represent a number that is less than 1% without doing any computation? 0.02/5, 0.2/5, 2/5, 2/50, 2/500

How can you tell which fractions represent a umber that is less than 1% without doing any computation? .02/5, .2/5, 2/5, 2/50, 2/500. I know the numbers less than 1% are .02/5 and 2/500, but how do you know without doing the computation

Hi, I need help on this problem:Solve the system of equation by giving an ordered pair for 14x +3y = 115 7x +3y = 80 Use the 3 Methods in your work. Thank You, I am not sure how to use graphing, substitution, and elimination, please show these methods.

Solve the system using elimination. 2x − 5y = −5 x + y = 8 A. (−2, 10) B. (5, 3) C. (11, −3) D. no solution

Factor the expression 5x^2 + 26x + 5 express in factored form.

Divide: (y^2-y+4) divide by (y+3) I worked it out, but don't know how to put my answer can you please do it too and show me what the answer is. I used long division.

-6y+8y^2+2/1+2y

Compare the line passing through the points (−3, −11) and (6, 4) to the line given by the equation y=35x−6. A. They have the same slope. B. They have the same x-intercept. C. The two lines are perpendicular. D. They have the same y-intercept. I say c if i...

An investment grows according to the exponential equation y = 15,000 · 1.07x, where x is the number of years invested. Which of the following statements is true? A. The investment will continue to grow at a rate of 7% per year compounded quarterly. B. The...

A circle’s area is represented by A = π(x2 − 22x + 121). What expression represents the radius of the circle? A. x + 11 B. x − 11 C. x − 22 D. x + 22 I got B. please correct me if I am wrong/ Thank You sir

Which function best models the geometric sequence 2, 4, 8, 16, 32, … ? A. A(n) = 2n B. A(n) = 2^n C. A(n) = n^2 D. A(n) = n^2 + 1 I got B is that correct? Please correct me if I am wrong

Solve absolute value t - 2 = -1 A. -1, 3 B. -1, 1 C. -3, 3 D. -3, 1 Thank you!! I got D. Please correct me if I am wrong. Thank you again for assistance.

-11^2 Would it be -121 or 121. I think it is negitive please correct me if wrong.

each of 14 student will give 1 1/3 minute speeches how long will it take for all the students to give their speech

Find the measure of the third angle of a triangle given the measure of two angles are 86º and xº. A- 86-x B- 90-x C- 94-x D- 180-x My answer was A. Please correct me if I am wrong. Thank you

Find the orthocenter of triangle ABC. A (3,5) B (9,5) C (5,3) I think it is (9, 5).

According to Avogadro's Law, when the number of moles doubles, the volume a. is squared. b. quadruples. c. also doubles. d. is cut in half. I think C, but don't understand it

A reversible reaction has an equilibrium expression, Keq = 50. If the reaction quotient calcuated in by a student performing this reaction is Q = 75, which of the following statements is true? a Equilibrium will proceed in the reverse direction favoring p...

Answers

The following answers were posted by visitors named Kaashif.

Thank You Damon and MathMate

So like this? y^2-y+4-16/y+3 ???

Well you can simplify 6/8 to 3/4 by dividing by 2 in the numerator and denominator. Then label number line 0 to 1 and have 4 lines on the number line. 1/4 2/4 or 1/2, 3/4, and 1. Plot 3/4 on the line.

ms.sue its asking for the same amount of appetizers on each plate

Would it be D because you can equal it 180 because the triangle sum is 180 degress.

My final answer...C

I got Q = 40. Where did you get Q = 80? 100 - Q/2 = 2Q 200 - Q = 4Q 200 = 5Q Q = 40