Answer:
Step-by-step explanation: you will need
240^2 / 2(70*40 + 70*50 + 40*50) = 3.46 sheets
Answer:
x>70/11
Step-by-step explanation:
find the ratio ( scale factor ) of the 2 known sides
large box has length of 5, small box has length of 3
3 divided by 5 = 0.6
so now multiply the known height of large box (3) by 0.6 to find x
3 * 0.6 = 1.8
x = 1.8 inches
please mark brainliest.
Answer:
x = 100 degree
Step-by-step explanation:
EF//GC => NF // OC
∠ANE=∠ONF [Vertically opposite angles]
∠ONF=80
In Quadrilateral OCFN,
NF // OC
∠
ONF + x = 180 [Linear Pair]
=> 80 + x = 180
=> x = 180-80
=> x = 100
Answer:
The answer is the last one (32x^7y^15)
You can bring x to the second power (x^2) because (x) is basically x^1. This is a basic exponent rule. (x^m)^n = x^m times n.
Then you can apply this rule to (2xy^3)^5. First you bring two to the fifth power and get 32. Then you bring x^5 according to the rule. Then you bring y^15, also because of the rule.
Now you have:
x^2 times 32x^5y^15
Now you just multiply the like terms together (x^2 and x^5)
When you multiply two exponents with the same base, you add the exponents together: a^n times a^m = a^n+m.
So you end up with 32x^7y^15
