Answer:
the corn on the cobs cost $9 and the hamburgers cost $25 so the total cost is $34
Step-by-step explanation:
c = 2 because Carmel apples cost 2 dollars and c represents $2
corn on the cobb: 2 + 1 = 3 mark is buying 3 corns so 3+ 3+ 3=9
hamburgers: 2 + 3 = 5. mark is buying 5 hamburgers so 5+5+5+5+5=25
25 + 9 = 34
I hope I did it right! and I hope I helped
Answer:
Step-by-step explanation:
I assume that XY is midsegment of a triangle, then MO = 2 XY
9x - 20 = 2( 3x - 4 )
9x - 20 = 6x - 8
3x = 12
x = 4
MO = 9(4) - 20 = 16 units
For this case we have the following expression:
By definition of multiplication of powers of the same base, we have to put the same base and add the exponents, that is:
So:
Answer:
(2/5)(x-2)=4x
multily both sides by 5/2 (2/5 times 5/2=10/10=1)
1(x-2)=20x/2
x-2=10x
minus x both sides
-2=9x
divide 9
-2/9=x
Answer:
Ivette is wrong and by a lot. The spaceship should be 23.59 feet high
Step-by-step explanation:
The relationship between the spaceship's height and width = 184 feet : 78 feet ≈ 92 : 39 ≈ 9.2 : 3.9. This means that for every 3.9 feet wide, the cake should be 9.2 feet high.
In this case, the spaceship is 10 feet wide, so it should be (10 / 3.9) x 9.2 = 23.59 feet high.
When you make scale drawings or scale cakes, you must keep the same proportions as the original model.
