Tina makes $7.00 per hour working at starbucks and $12.00 per hour working at a spa. next week, tina is scheduled to work 7 hours at starbucks. what inequality represents the amount of hours (h) that tina needs to work at the spa next week to earn at least $209 between his two jobs?

Step-by-step explanation:

Since we know that Tina would work 7 hours next week which means she will make

$7 x 7 hours = $49

Now we have to set up the inequalities

Money earned from Starbucks per hour + Money earned from Spa per hour  ≥ $209

So we have

49 + 7(h) ≥ 209

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!