Write an algebraic expression to model the unknown number problem.
2 answers:
Answer:
1,2,4
Step-by-step explanation:
Answer:
A. You can replace ‘a number’ with a variable to represent an unknown value.
C. Product means the result of multiplying two numbers.
D. The coefficient is 15.
E. In algebraic notation, you can represent the product of a number and a variable by writing the number and variable next to each other.
Step-by-step explanation:
EDGE 2020
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One number is x
other number is 3x-10
x + 3x - 10 = 50
4x = 50 + 10
4x = 60
x = 60/4
x = 15 ← one number
the other number = 3x - 10 = 3*15 - 10 = 35
12 x 100 - 12 x 5
distributive property
Answer:
Thomas ................
Answer:
i think the answer is 72
Step-by-step explanation:
