While shopping for clothes, Florence spent $38 less than 3 times what Anna spent. Florence spent $10. Write and solve an equation to find out what Anna spent. Let x represent how much Anna spent. Pls help!!!

Y=3X-38

Step-by-step explanation:

X = Anna spent

Y = Florence spent

Florence spent = Y

$38 less than = -38

3 times Anna spent = 3X

Put it all together

Y=3X-38

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,