Answer:
z = 32/3
Step-by-step explanation:
Presuming all the horizontal lines are parallel, the ratios of lengths will be identical.
3/8 = 4/z
3z = 8(4)
z = 32/3
Answer: Yes it does matter because you can't add the like terms if they aren't the same.
Step-by-step explanation: 2x+8y you can't add these two because they don't have the same like terms.
Answer:
x<5
Open circle at 5 going to the left
x >1
Open circle at 1 going to the right
Step-by-step explanation:
7x -19 < 16
Add 19 to each side
7x -19 +19< 16+19
7x< 35
Divide by 7
7x/7 < 35/7
x<5
Open circle at 5 going to the left
9+3x>12
Subtract 9 from each side
9-9 +3x >12-9
3x >3
3x/3 >3/3
x >1
Open circle at 1 going to the right
You can put them vertically
then subtract them
but if you do it, it will be 0=-10 that doesn't make sense.
So the answer is that there is no answer!
Answer:
- To make half the recipe, we will need 3/8 Parmesan cheese.
Step-by-step explanation:
<u>We know that:</u>
- Cesar Salad = 3/4 Parmesan cheese
To make 1/2 the recipe, we need to change everything in halves.
<u>Work:</u>
- Cesar Salad = 3/4 Parmesan cheese
- => Cesar Salad/2 = 3/4 ÷ 2 Parmesan cheese
- => Cesar Salad/2 = 3/4 x 1/2 Parmesan cheese
- => <u>Cesar Salad/2 = 3/8 Parmesan cheese</u>
Hence, to make half the recipe, we will need 3/8 Parmesan cheese.
