Answer:
4
Step-by-step explanation:
12n - 2n = 10n
10n = 40
40 divided by 10 = 4
n = 4
Answer:
x=1
Step-by-step explanation:
13x=13
x=1
All you do it get rid of the lowest x value, and put the non x values to the right. Divide by the coefficient, and you'll get 1.
Answer:
2 1/4
Step-by-step explanation:
1/3 = 3/4
3/4 ÷ 3 = 1/4
1/3 ÷ 3 = 1/9
1/9 recipe with 1/4 flour
1/9 x 9 = 9/9 = 1
1/4 x 9 = 9/4 = 2 1/4
for a recipe, it will need 2 1/4 cups of flour
Answer:
=-4/17
Step-by-step explanation:
Area= b*h/2 where b is base and h is height.
Plug it into the formula.
4*2=8
8/2=4
Final answer: 4 ft^2
