A diagonal of a square is defined, where <em>a</em> is side of the square. Solve for <em>a</em> to get .
Now multiply <em>a</em> by 4 since that is the definition of a perimeter,
.
Hope this helps.
1.5x+4y=784
x+y=306
1.5x+4(306-x)=784
1.5x+1224-4x=784
1224-2.5x=784
-2.5x=-440
x=176
now do y=306-176
your answer is 130.
Answer:
16
Step-by-step explanation:
B) 154, 171, 188, 205, 222
A constant value (17) is added to get the next number
Answer:
5(x + y) − 2z; Distributive Property
Step-by-step explanation:
The coefficient for both 5x and 5y is 5; therefore, use the distributive property to rewrite the sum as 5(x + y).