ghari112345

12.02.2020 • 

Mathematics

You want to surround the perimeter of a garden with 35 stones. You need to place a certain number of large and small stones, and for every large stone, you want to use 4 small stones. Choose the correct equation to find the number of stones for each size. Then solve the equation.
A. x + 4x = 35; 7 large stones and 28 small stones
B. x + 5x = 35; 7 large stones and 28 small stones
C. x + 4 = 35; 4 large stones and 31 small stones
D. 4x = 35 + x; 12 large stones and 23 small stones

Ответ:

kamiyaharris1

18.01.2022

Mathematics

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You will need 7 large and 28 small stones.

Step-by-step explanation:

x = the number of large stones

y = the number of small stones

x + y = 35

for every large stone, you want to use 4 small stones:

y = 4x

by solving the system of equations:

x + y = 35

y = 4x

we find:

x = 7 large stones

y = 28 small stones

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Ответ:

jake9919

01.07.2021

Mathematics

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E. Self management

Self-management skills allow you to maximize your productivity, improve your workplace performance and efficiently achieve professional goals. Improving your self-management skills can help you increase your employability and better manage your career path.

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