Answer:
The plan A lasts 1.25 hours and plan B lasts 0.5 hours.
Step-by-step explanation:
Let the plan A takes x hours for training and plan B takes y hours for training.
So, from the conditions given we can write two different equations as
4x + 8y = 9 ............ (1) and
2x + 3y = 4 ............. (2)
Now. solving equations (1) and (2) we get,
8y - 6y = 9 - 8
⇒ 2y = 1
⇒ y = 0.5 hours.
Now, from equation (2) we get,
2x = 4 - 3 × 0.5 = 2.5
⇒ x = 1.25 hours.
Therefore, plan A lasts 1.25 hours and plan B lasts 0.5 hours. (Answer)
The coupon applies to 1 turkey.
10% of $8.50 is $0.85
$8.50 + $8.50 - $0.85 = $16.50
Kiya paid $16.50 for two frozen turkey breasts.
Answer:
4
Step-by-step explanation:
The first triangle has the ratios 10:6:8. The next one has the ratios 5:3:x. If you have paid close attention, you can divide the first one by 2 to get the second one. 8/2 is 4 so the correct answer is 4.
Hope this helps plz mark brainliest if correct :D
The answer you want would be A
