Answer: 98
Step-by-step explanation:
Answer: 2 and 1/4 cups of oats (9/4 cups of oats)
Step-by-step explanation:
We know that, for the recipe, we need 3/4 cups of oats.
Now, you want to triple the recipe (then you need to use 3 times more ingredients).
This means that, if for the recipe you needed 3/4 cups of oats, when we triple that we have:
3*(3/4 cups) = 9/4 cups
This means that you need to use 9/4 cups of oats.
And we could also write this as:
9/4 cups = 8/4 cups + 1/4 cups = 2 + 1/4 cups of oats.
Answer:
The answer is 2940ft^2
Step-by-step explanation
First convert length and width to feet using the value given (7ft=1inch).
Multiply these values for the actual area.
The actual area of the lawn is 2940ft^2
Answer:
x-intercept (and intersection of both lines)- (-3,0)
Step-by-step explanation:
Answer:
a)(x + 3) + (2x - 3) = 90
b)(x + 3) + (2x - 3) = 90
-3 -3
-------------------------------
x + (2x-3) = 87
+3 +3
------------------------------
x + 2x = 90
Simpify: x + 2x = 3x
3x/3 = 3
90/3 = 30
x = 30º
c)(30 + 3) = 33º for angle A
(2x30-3)= 57º for angle B
Step-by-step explanation:
Set them equal to 90º because complementary means 2 angles that = 90º
