Solve the problem: - 5-7=

Draw a bar model that shows how the number of hours in march compares to the number of hours in February this year

Consider the following equation. - 2m (m+n-4) + 5 (-2m+2n) + n (m+4n-5) which of the following is an equivalent expression

Is the value of 6 in 26.495 10 times the value of 6 in 17.64?

Why does the moon's gravity have a greater effect on earth ocean tides than the suns gravity

A system of equations consists of y=x^3+5x+1 and y=x

In a class of 26 student, 15 of them like maths, 13 of them like english and 9 of them don't like maths or english. Find the probability that a student chosen at random like english but not maths.

American car travels 32 miles on 1 gallon of gas European car travels 12.7 km on 1 L of gas which car gets better gas mileage explain your reasoning

78% of what number is 117?

The coefficients of the expression 2x^3-5x^2+x are:

Tuna provides 30 calories per ounce. On a graph representing the relationship between the number of ounces of tuna a person consumes and the number of calories the tuna provides which quantity should be graphed on the x-axis