ar

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

شائع Word Problems >

Walmart bought a bunch of toothbrushes for 0.75 each. They are going to mark-up the price by 35%. What is the selling price after the mark-up?

الحلّ

Wa l ma r t b o ug h t a b u n c h o f t oo t hb r u s h es f or 0.75 e a c h . T h ey a re g o in g t o ma r k - u p t h e p r i ce b y 35%. Wha t i s t h e se ll in g p r i ce a f t er t h e ma r k - u p ?

الحلّ

Amount after addition : 1.0125

خطوات الحلّ

Translate the problem into an equation:

x = 0.75 + 0.35 \cdot 0.75

x = 0.75 + 0.35 \cdot 0.75 : x = 1.0125

Amount after addition : 1.0125

أمثلة شائعة

6 times the sum of a number and 7 equal 4 Leah puts 4,694.00 into an account to use for school expenses. The account earns 14.24% interest, compounded quarterly. How much will be in the account after 10 years?If a circle has a radius of 15.5 cm. What is the diameter?What is the volume of a sphere with a radius of 9.1 ft, rounded to the nearest tenth of a cubic foot?Find the area of the segment of a circle whose radius is 8 feet, formed by a central angle of 50°.