The answer to this exponential expression is 439.
To solve this expression, we need to use pemdas (parenthesis, exponents, multiplication, division, addition, subtraction). That measn that we first have to do the parenthesis.
7 * (8)² - 3²
Now we have to do exponents.
7 * 64 - 9
Now we have to do the multiplication (because of the order of pemdas)
448 - 9
Finally, we do the subtraction
439. That means that the answer to this exponential expression is 439.
Answer: 24 & 72
Step-by-step explanation: 24 + 72 = 96
24 x 72 = 1728
2.4 cm2
First, convert the millimeters to centimeters
1mm = .1 cm
So, 4 mm=.4 cm
And since there in the same unit, you can now solve
Formula: b x h
6 cm (base) x .4 cm (height) = 2.4 cm
In cm, it is 2.4 cm
The answer is 2.4
Statement: AB≈CD, BC≈AD
Reason: given
Answer:
Step-by-step explanation:
Here you go mate
Step 1
4x<20 Equation/Question
Step 2
4x<20 Simplify
4x<20
Step 3
4x<20 Divide by 4
answer
x<5
