So we are given that the perimeter is 106 and two problems to solve
we will write this as an equation
106 = 3x + 6
we will subtract 6 from both sides
100 = 3x
now divide by 3 to isolate the variable
we will get 33 1/3 as the x
for the second one
106 = 2x - 3
add three to both sides
109 = 2x
divide by 2 to isolate the variable
we will get 54 1/2 as the x
Hope this helps :)
Answer:
B. $8 profit
Step-by-step explanation:
Loss is negative and profit is positive
Monday : -11
Tuesday: +18
Wednesday: -7
Thursday: +8
------------
+8
We have a profit of 8
Hey there!!
Things to remember:
- √ = something raised to the power 1/2
Given:
... √(10000x⁶⁴)
We can write this as:
... (√10000)×(√x⁶⁴)
The root of 10000 is 100
... 100×(x⁶⁴)¹/²
... 100 × x^64/2
... 100 × x^32
Hence, the answer is :
... <em>100x³² </em>
<em>Hope my answer helps!</em>
Answer:
(a) 1km
(b)80 fence panels
Step-by-step explanation:
(a) perimeter = 300+300= 600
200+200= + 400
=1000m
1km = 1000m
(b).
1panel = 2.5 m 1× 200÷2.5 = 80
=200m
