Mathematics, 01.03.2021 09:30 LillyPrince
Pens and Pencils
Mrs. Charles ordered 150 pencils and 225 pens for the academy store. The pens cost 15 cents more than the pencils. Mrs. Charlesâ total order was $135. Mrs. Charles was quite surprised by this amount as she thought the total would be $120.
If the cost of one pencil and one pen is 69 cents, who do you think is right, the supplier or Mrs. Charles? Support your answer with
mathematical evidence.
What is the cost of each pencil? Each pen? Support your answer with mathematical evidence.
Answers: 1
Mathematics, 21.06.2019 18:00
List the sides of δrst in in ascending order (shortest to longest) if: a â r =x+28°, mâ s = 2x+16°, and mâ t = x+12°
Answers: 2
Mathematics, 21.06.2019 20:30
For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.
Answers: 1
Mathematics, 21.06.2019 21:00
Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 â 5x â 6)show your
Answers: 2
Mathematics, 21.06.2019 22:00
If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?
Answers: 3
Pens and Pencils
Mrs. Charles ordered 150 pencils and 225 pens for the academy store. The pens cost...
Mathematics, 27.11.2019 22:31
Mathematics, 27.11.2019 22:31
Physics, 27.11.2019 22:31
Mathematics, 27.11.2019 22:31
History, 27.11.2019 22:31
World Languages, 27.11.2019 22:31
Mathematics, 27.11.2019 22:31