Answer:You round 1 1/8 to 1 and 9/10 to 1 (since you are estimating) and then you add 1+1+1+1, which is 4 because to find perimeter you add the lengths and the widths.
Answer:
22x5z8
Step-by-step explanation:
xz3*4x4z5
Final result :
22x5z8
Step by step solution :
Step 1 :
Equation at the end of step 1 :
(22xz3 • x4) • z5
Step 2 :
Multiplying exponential expressions :
2.1 z3 multiplied by z5 = z(3 + 5) = z8
Final result :
22x5z8
The given expression xz^3*4x^4z^5 can be simplified by adding the exponents of same variables when they are multiplied resulting in the simplified expression 4x^5z^8.
Yes, it's possible to simplify the expression xz^3*4x^4z^5. The rule here involves combining the same variables and adding their exponent parts. First, let's look at x terms. You have x in both terms, one is x^1 (since an x without any shown exponent has 1 as exponent) and another is x^4, so when you multiply them (x^1 * x^4), you add their exponents to get x^5. Similarly for the z term: you have z raised to the power of 3 in the first term and z raised to the power of 5 in the next. When you multiply them (z^3 * z^5), you add their exponents to get z^8. The constant 4 is also being multiplied here and is retained in the final answer. In conclusion, the simplified expression will be 4x^5z^8.
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The price of per ounce of strawberries is $ 0.25.
To understand more, check below explanation.
As we know that,
One pound = 16 Ounce
Since, Jill bought a pound of strawberries for $4
It means that,
Price of 16 Ounces of strawberries = $ 4
So taht, Price of one ounce of strawberries
Hence, the price of per ounce of strawberries is $ 0.25.
Learn more about the pounds and ounce here: