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MAVERICK [17]
2 years ago
13

The sum of 2 numbers is 28. One number is 5 less than twice the other number. What are the numbers?

Mathematics
1 answer:
suter [353]2 years ago
6 0
28 = x + (2x - 5)
28 = 3x - 5
+5 +5
33 = 3x
/3 /3
11 = x


On number is 11, the other is 17.

Check:
11(2)=22-5=17
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Step-by-step explanation:

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\iiint_E  E \sqrt{x^2+y^2} \ dV = \int^{2 \pi}_{0} \int ^{\dfrac{3}{4}}_{0} r^2 z|^{z= 9-16r^2}_{z=0}  \ \ \ drd \theta

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