First we need to isolate the variable so we add 15 to both sides which is
w/4=43 then we need to multiply by 4 to both sides so its 4w=172
then divide by 4 which is 43 so the answer is w=43
Answer:
no
.............................
Answer:
The last one is the correct answer
Answer:
circumstance of the circle=2πr
2×3.14=6.28 cm. 2)Eugene used the wrong formula to find the circumference of a circle. Step-by-step explanation:
Answer:
<h2><em><u>
a) 7d - 16</u></em></h2><h2><em><u>
b) 7(d - 16)</u></em></h2>
Step-by-step explanation:
Question A:
Step 1. The product of 7 and d is = 7d.
Step 2. Then the next part is separated by a comma.
Step 3. This leads to the influence of the idea that 7d is subtracted by 16.
<em><u>Step 4. This concludes that the answer is 7d - 16.</u></em>
Question B:
Step 1: The product of 7 concludes that 7 is alone.
Step 2: The separation of and shows that the part after and is together.
Step 3: If it is together, we can conclude it goes in parentheses.
Step 4: If it is in parentheses, it means the number 7 is being distributed.
<em><u>Step 5: This concludes the answer is 7(d - 16).</u></em>
<em><u></u></em>
Hope this helped,
Kavitha
