It would be 5x?=60 because to find "?" you would need to divide 60 and 5. Since Hector earned 5 times what he did last week it would be modeled by 5 times "?"
Answer: 8
Step-by-step explanation: 8(15-4)/4^2-5 8(11)/16-5 88/11 = 8
Answer: y = 20x+75
Step-by-step explanation:
Hi, to answer this question we have to write an equation:
The cost (y) must be equal to the product of the cost per hour of installation (20) and the number of hours that it takes (x); plus the fixed cost of parts and installation (75).
Mathematically speaking:
y = 20x+75
Feel free to ask for more if needed or if you did not understand something
A = square root of 1183
A = 34.39
V = 34.4^3
V = 40707.580
Further samples,
<span>Rounding off numbers to their nearest mentioned position allows approximation from the number value itself. </span>
<span>In the number 63, 849 </span><span><span>
1. </span>Rounding off to the nearest ten thousands would mean the value of 6 which is equal to 60, 000</span> <span><span>
2. </span>Rounding off to the nearest thousands would mean the value of 3 which is equal to 64, 000</span> <span><span>
3. </span>Rounding off to the nearest hundreds would mean the value of 8 which is equal to 63, 800</span>
<span><span>4. </span>Rounding off to the nearest tens would mean the value of 4 which is equal to 63, 850</span> <span><span>
5. </span>Rounding off to the nearest ones would mean the value of 9 which is equal to 63, 859.00</span>
<span>Since there are no decimal values the ones value stays the same. Take note of the rounding off rules between number 0-4 and 5-9.<span> </span></span>
Answer:
44 cubic meters
Step-by-step explanation
9 + 4 + 6 = 19
9/19 of the patio will be cement
4/19 of the patio will be gravel
6/19 of the patio will be stones
Work out the amount of gravel - 4/19 * 209 = 44 cubic meters
:)
