Answer:
1,436.8
Step-by-step explanation:
Answer:
30 g butter, 15 g sugar, and 45 g flour
Step-by-step explanation:
Since each ingredient (120 grams butter, 60 grams sugar, 180 grams flour) makes 20 shortbread fingers, but we only want 5, which is 1/4 of 20, we need to cut everything down by a factor of 4 - in other words, divide them all by 4 to get the amount of each we need:
- 120 g butter: 120 ÷ 4 = 30 g butter
- 60 g sugar: 60 ÷ 4 = 15 g sugar
- 180 g flour: 180 ÷ 4 = 45 g flour
Thus, the ingredient amounts she needs are: 30 g butter, 15 g sugar, and 45 g flour.
Answer:
A is the answer
Step-by-step explanation:
5(2x+1)<10
10x+5<10
-5 -5
____________
10x<5
—— —-
10 10
———————-
x < 1/2
Answer:
127.41
Step-by-step explanation:
side KJ equals 17 which corresponds to side NM which equals 57. These two triangles are similar which means the bigger triangle will be the smaller triangle but enlarged. So 57 divided by 17 equals 3.353 and then you do the same with the other side but multiplication; 38 times 3.353 equals 127.41. :)
Answer:
x = -7
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
Step-by-step explanation:
<u>Step 1: Define equation</u>
2.5x + 10 = x - 0.5
<u>Step 2: Solve for </u><em><u>x</u></em>
- Subtract <em>x </em>on both sides: 1.5x + 10 = -0.5
- Subtract 10 on both sides: 1.5x = -10.5
- Divide both sides by 1.5: x = -7
<u>Step 3: Check</u>
<em>Plug in x to verify it's a solution.</em>
- Substitute: 2.5(-7) + 10 = -7 - 0.5
- Multiply: -17.5 + 10 = -7 - 0.5
- Add/Subtract: -7.5 = -7.5
And we have our answer!