Evaluate 4y^+x^ if x=8 and y=7

How do you solve sarah is twice as old as her youngest brother. if the difference between their ages is 15 years. how old is her youngest brother?

The difference between 48 and 13 as a numérical or algebraic expression?

Reduce 36 42 to its lowest form

Charlene has eight more dollars than megan. together they have $86.00. write an equation that could be used to determine the amount of money megan has

Brianna's family spends $220 to rent a car for 5 days. The total cost, c, of the car rental is proportional to the number of days, d, the family rents the car. a. How much does it cost, in dollars, to rent the car for one day? b.

Which statement is false? O A All squares are rectangles. O B All squares are parallelograms. OC All rhombuses are squares. OD All rhombuses are parallelograms. OD

Here is a trick question A red house is made of red bricks a blue house is made of blue bricks What is the green house made of Who ever gets it right gets a brainliest

The coordinates of rombus abcd are a (-4,-2) b (-2,6) c (6,8) and d (4,0) what is the area of the rombus

Jenny used a coordinate plane to design the patio shown. Each unit on the grid represents 1 yard. To buy materials to build the patio, she needs to know its perimeter. What is the perimeter of the patio ?

If g (x) = - 3 + 1, Find x if g (x) = 16