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Sophie [7]
2 years ago
6

Ella earned a 16/20 on her quiz. What percent is this​

Mathematics
1 answer:
kari74 [83]2 years ago
7 0

Answer:

80%

Step-by-step explanation:

1. 16/20 = 0.8

2. 0.8 * 100 = 80%

Therefore the answer is 80%, hope this helps!

You might be interested in
The length of segment EF is 8 units, the length of segment ED is 10 units, and the length of segment EA is 13.33 units. Find the
ivanzaharov [21]

Answer:

5.33 unit

Step-by-step explanation:

logically FA = EA - EF = 13.33-8 = 5.33 units

Since, E, F and A all lie on the same line EA . The information ED=  units is redundant. Therefore we can say that FA= 5.33 unit

5 0
3 years ago
24. Solve<br>x + 2y = 3<br>x-y=6​
musickatia [10]

Answer:

x=−2y+3  and x=y+6

Step-by-step explanation:

x+2y=3

x+2y+−2y=3+−2y

x=−2y+3

x−y=6

x−y+y=6+y

x=y+6

3 0
3 years ago
Find the rule and the graph of the function whose graph can be obtained by performing the translation 3 units left and 2 units d
ahrayia [7]

Answer: Option b.

Step-by-step explanation:

 1. You have the following parent function given in the problem above:

f(x)=x³ (This is the simplest form. We need to translate it 3 units left and 2 units down)

2. If you take the parent function and make y=f(x+3), then you have:

y=f(x+3)=(x+3)^{3} (The function is shifted 3 units left on the x-axis).

3. Then you if you make y=f(x+3)-2, as following, you obtain:

y=f(x+3)-2=(x+3)^{3}-2  (The function is shifted 2 units down on the y-axis).

4. Therefore, that is how you obtain the final function.

The answer is the graph shown in the option b.

5 0
3 years ago
Sakal and Roy each have a sack of 50 apples. All apples are either red or green. If Sakal has three times as many red apples as
kotykmax [81]

Answer:

Step-by-step explanation:

Sakal and Roy each have a sack of 50 apples.

All apples are either red or green.

Sakal = x

Roy = y

If Sakal has three times as many red apples as Roy does

x = 3y

and half as many green apples as Roy does,

x = 1/2y

how many red apples does Sakal have?

8 0
3 years ago
(4w^2-7w-6)-(8w^2+2w-3)<br> Please show Step-by-Step
Elan Coil [88]

Answer:

-4w^{2}-9w-3

Step-by-step explanation:

So we start with the given expression:

(4w^{2}-7w-6)-(8w^{2}+2w-3)

First, we distribute the negative:

4w^{2}-7w-6-8w^{2}-2w+3

Then, we can combine like terms:

4w^{2}-8w^{2}-7w-2w-6+3

-4w^{2}-9w-3

This is our final answer.

7 0
3 years ago
Read 2 more answers
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