Problem of the Day March 30, 2020

Mar 30, 2020

March 30, 2020 Problem of the Day

Grade 6: Convert the following %s into decimals and fractions in simplest form:   20%,  35%,  72%,  175%,  5%

 

Grade 7: Solve the following problems: 

pastedGraphic.png            pastedGraphic_1.png               pastedGraphic_2.png                    pastedGraphic_3.png

 

Grade 8: Find the mean, median, mode and range of the following set of numbers: 2, 7, 11, 11, 16, 24, 29, 33

 

Algebra: Solve the following problems: 

pastedGraphic_4.png          pastedGraphic_5.png        pastedGraphic_6.png               pastedGraphic_7.png

 

Geometry: Find the midpoint and the distance between for the following points:   (5 , 7) and (-3 , 5)       (9 , 4) and (3 , 5)

 

Algebra 2: Solve the following inequalities:

-4 < m - 5 < 2               9 + 2b < 7  or 7 - 5b < -8 

 

 

 

Trigonometry: Solve the following equations: 

pastedGraphic_8.png                   pastedGraphic_9.png                   pastedGraphic_10.png

 

Pre-Calculus: Use the properties of logarithms to expand the following logarithmic expressions: 

pastedGraphic_11.png         pastedGraphic_12.png                pastedGraphic_13.png                 pastedGraphic_14.png

 

 

Answers

Grade 6: 0.2, pastedGraphic_15.png     0.35, pastedGraphic_16.png       0.72, pastedGraphic_17.png      1.75, pastedGraphic_18.png       0.05, pastedGraphic_19.png

 

Grade 7:  pastedGraphic_20.png,     pastedGraphic_21.png,         9,      pastedGraphic_22.png

 

Grade 8: mean 16.625  median  13.5  mode 11  range 31

 

Algebra:  9, -13               8, 2                27.5,  -32.5           no solution

 

Geometry: midpoint (1,6) distance pastedGraphic_23.png     midpoint (6, 4.5) distance pastedGraphic_24.png

 

Algebra 2:    1<m<7          b<-1 or  b>3

 

Trigonometry:  pastedGraphic_25.png           pastedGraphic_26.png             pastedGraphic_27.png

 

Pre-Calculus: pastedGraphic_28.png         pastedGraphic_29.png      pastedGraphic_30.png

                          pastedGraphic_31.png,

Stay connected with news and updates!

Join our mailing list to receive the latest news and updates from our team.
Don't worry, your information will not be shared.

We hate SPAM. We will never sell your information, for any reason.