Two vendors sold 141 ice-creams during their working shift. the first vendor sold 35% more ice-creams than the second one. how many ice-creams did each vendor sell? '

Vendor 1 sold 81 Ice creams

Vendor 2 sold 60 Ice cream

Step-by-step explanation:

Let first vendor = v1

Let second vendor = v2

Given that

From the first statement

"Two vendors sold 141 ice-creams during their working shift"

v1 + v2 = 141

From the second statement

"The first vendor sold 35% more ice-creams than the second one"

v1 = 35%v2 + v2

Solving for v1

v1 = 35%v2 + v2 --- convert percentage to fraction

v1 = 35/100 * v2 + v2 --- convert fraction to decimal

v1 = 0.35v2 + v2

v1 = 1.35v2

Since v1 + v2 = 141

Substitute 1.35v2 for v1 in the above

1.35v2 + v2 = 141

2.35v2 = 141 divide through by 2.35

v2 = 141/2.35

v2 = 60 Ice creams

Calculating v1

v1 = 1.35v2

v1 = 1.35 * 60

v1 = 81 Ice creams.

Hence, vendor 1 sold 81 Ice creams while vendor 2 sold 60 Ice cream

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x