Resolva esta questão usando a lei do anulamento 2 * (*-5) = 0

Can the same number be written in word form and standard form

You use a sine function to model the percentage of the Moon's face that is lit by the Sun every night. At full moon, all of the Moon's face is lit (100%). At New Moon, none of the moon's face is lit (0%).

What is 1/2s=4s-21.

Jonas wrote 9+8=17. What number sentence shows the commutative property of addition?

Gabriella went skiing. She paid $35 to rent skis and $15 an hour to ski. If she paid $95 how many hours did she ski? Write an equation and solve it.

What kind of solution (s) do you expect for the linear equation: 8 - 92 = 15x + 7 + 3x A. One solution B. No solution C. More than one solution

Five less than nine times a number is the same as nineteen more than the number

How do I complete this factor? 16x^2-18=

Which Equation represents this problem? Pauline can spend $36 on bus fare each week. She needs to ride the bus 5 days a week. How much can she spend each day on bus fare? A. 36 + b = 5 B. 5 x b = 36 C. 5 : b = 36 D. 36 - b = 5

Suppose that your mom gives you $20 to go to the school supplies store. there is a 6% sales tax on supplies. you need to buy the following items:pencils = $1.29notebook binder = $5.99paper = $3.49high-lighter pens = $2.35a.