Answer: 56
Step-by-step explanation:
When two triangles are similar, then the ratios of their corresponding sides will be equal:
so 2.4/3 = 2.8/x = y/4.5
Use the ratio that involves the x and the two values that are given:
2.4/3 = 2.8/x
Then, solve the equation for x to find the missing side:
2.4/3 = 2.8/x
(2.4 / 3 ) x = 2.8
x = 2.8 / (2.4/3)
x = 3.5
The correct option is A.
Answer:
use the equations that are given along with a little imagination.
Step-by-step explanation:
when turning equations into word problems you must use equation that's given.
For example:
•x -3=10
Now lead them into the problem:
-Lyndsey bought 3 less shirts than Riley. Solve for x, How many shirts does Riley have more than Lyndsey if together they have 10 shirts?
The answer to the first part is (4,1).
The answer to the second part is (11,2).
Answer:
Step-by-step explanation:
15). Given equation is,
Multiply the equation by 8,
Subtract 
from both the sides of the equation,
Therefore, value of the variable 'y' will be,
