<span>p=10a+3b
10a = 3b - p
a = (3b-p) / 10
hope it helps</span>
Solution 1. 4.896 meters. Sample reasoning: The actual height is 48 times the scaled height. . 4,896 mm is 4.896 m.
102 mm is 0.102 m. The actual train is 48 times 0.102 m. .
2. No. Sample explanation: The modern train needs tracks that are 60 inches apart, because 1 1/4 x 48 =60 . The old tracks are only 54 inches, so they are not wide enough.
Step-by-step explanation:
Answer
= 4 pizzas per dollar
Step-by-st:ep explanation:
This is a fraction equal to
32 pizza ÷ 8 dollars
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 8
32 pizza ÷ 8
8 dollars ÷ 8
=
4 pizza
1 dollar
=
4 pizza
dollar
= 4 pizzas per dollar
Hope this helps!
