The difference of three times a number and five is four. Then the number is 3
<u>Solution:</u>
Given that,
Difference of three times a number and five is four
We have to find the number
Let us frame a equation using the given information and solve the sum
Let the number be "n"
Difference of three times a number and five = 4
Three times n - 5 = 4
3n - 5 = 4
3n = 9
On dividing 9 by 3 we get 3
n = 3
Thus the required number is 3
Add both amounts together but both multiplied by an unknown value, x.
3x+5x=600
8x=600
8x/8=600/8
x=75
3(75)=225
225 boys
5(75)=375
375 girls
225 boys and 375 girls
Answer: 8g + 1
Step-by-step explanation:
(5g + 4) + 3(g - 1)
5g + 4 + 3g - 3
Bring like terms together
5g + 3g + 4 - 3
Combine like terms
8g + 1
Answer:
Half
Step-by-step explanation:
by dividing in half, it shows both sides are equal/symmetric
hope this helps:)
Cuboid has 6 faces. If each face was 2m squared, that would be 2m squared times 6 which is 12m squared
