15 out of 25 students are boys in class. What percent are boys and what is the ratio in class?

Write the ratio in lowest terms in order to decide whether the proportion is true or false. 10/15=5/6

Multiply and simplify. 3xy4z2⋅5x2yx

Find the measure of A. 254 B. 53 C. 106 D. 127

Draw or write to show that the number 18 is even

Randy is on a diet. If Randy loses approximately 3 pounds a week, which of these choices is a reasonable estimate of the amount of time it will take her to lose 17 pounds

Would this be a reflection, dilation, rotation, or a translation? (a, b) → (b, - a)

15 Aman's annual salary is $45 000. His tax free allowances total $13 000. He has to pay a tax of 35% on his taxable income. The tax payable is (A) S4 550.00 (b) $11 200.00 (C) $15 750.00 (d) $20 300.00

Which expression is equivalent to 36x 12?

Solve each equation. 5x2 + 500 = 844.45

Show 116 in expanded form using powers of ten.