Find the lateral area and surface area of the pyramid. Round to the nearest tenth, if necessary.
7 cm
4 cm
The lateral area is
1 cm?
The surface area is
cm?
Please help due tmmr

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Find the values of the variables and the lengths of the sides of this kite.