Answer:
27
Step-by-step explanation:
Lunch package :
1 entree ;
1 drink
1 snack
From the picture attached :
Number of entrees = 3
Number of drinks = 3
Number of snack = 3
Number of possible lunches containing 1 of each :
Number of entrees * number of snacks * number of drinks
3 * 3 * 3 =.27
27 different lunches
Answer:
a. 11 b. 16 c. what is a number that when you multiply it by 6 and subtract 3 from the product, you get 69. A: 12
Step-by-step explanation:
This can be solved by similar triangles, which means you can cross multiply and divide. 78/195=x/10. 78(10)=780 and divide 780 by 195, you'll get the answer is 4. This means Sarah is 4 ft tall.
Answer:
40 cm
Step-by-step explanation:
If needed, use a calculator.
12+12=24
8+8=16
24+16=40
Perimeter is 40 cm.
Answer:
r = 2
Step-by-step explanation:
use slope formula to find r
(r, 3) (5, 9) m = 2
y₂ - y₁ / x₂ - x₁ = m (Formula)
9 - 3 / 5 - r = 2 (use the points given then subtract 9 - 3)
6 / (5 - r) = 2 / 1 [Cross Multiply--2( 5- r ) = 6 x 1 ]
10 - 2r = 6 (solve equation)
-2r = -4
r = 2
