Answer:
Cups of flour 5/16
Cups of sugar 3/16
5/8 more cups of flour we need for 6 servings
Step-by-step explanation:
Cups of flour
We need to divide the total of flour (1 1/4) in the total of servings (4)
=(1 1/4)/4
=5/16 cups of flour for servings
Cups of sugar
We need to divide the total of sugar (3/4) in the total of servings (4)
=(3/4)/4
=3/16 cups of sugar for servings
If the recipe is for 6 servings
You need to add more flour and sugar to complete 6 servings
1 1/4 flour=4 servings
x flour=6 servings
(1 1/4 flour*6 serving)/4 servings=x flour
x flour= 15/8 cups of flour
The difference
First 1 1/4 cups
Then 1 7/8
More cups of flour=5/8
Step-by-step explanation:
k = √(49 - 12√5)
= √(45 + 4 - 2 √180)
= √45 - √4
= 3 √5 - 2.
<em>So, k + 2 = 3 √5 - 2 + 2 = 3 √5.</em>
12,540 / 570,000 = x / 460,000
cross multiply
570,000x = 5768400000
x = 5768400000 / 570,000
x = 10,120 <=== tax on 460,000
Answer:
zero (0)
when the exponent 0 is applied to a nonzero base, the result is always 1
Step-by-step explanation:
Acoording to the zero power rule, a non zero number raised to the power 0 is always 1:
whit 
Let's check this property using an example:
We know that a quantity over itself is always 1: 
We also know that a base without exponent is always raised to the power 1: 
Now, according to the division power rule 
, so 
Answer:
x = 10
Step-by-step explanation:
9x - 40 = 3x + 20
<u>9</u><u>x</u><u> </u><u>-</u><u> </u><u>3</u><u>x</u> - 40 = <u>3x - 3x</u> + 20
6x - 40 = 20
6x <u>-</u><u> </u><u>40</u><u> </u><u>+</u><u> </u><u>40</u> = <u>20</u><u> </u><u>+</u><u> </u><u>40</u>
6x = 60
<u>6x</u><u> </u><u>/</u><u> </u><u>6</u> = <u>60</u><u> </u><u>/</u><u> </u><u>6</u>
x = 10
Now plug the x value in the equation to make the statement true that A is parallel to B.
9x - 40
<u>9</u><u>(</u><u>10</u><u>)</u> - 40
<u>90</u><u> </u><u>-</u><u> </u><u>40</u>
50
3x + 20
<u>3</u><u>(</u><u>10</u><u>)</u> + 20
<u>30</u><u> </u><u>+</u><u> </u><u>20</u>
50
Therefore, x = 10 making the statement true that A is parallel to B. Hope this helps and stay safe, happy, and healthy, thank you :) !!
