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Blababa [14]
3 years ago
12

Find the Value of the letter in the following question. Give your answers to 3 s.f.

Mathematics
1 answer:
navik [9.2K]3 years ago
3 0

I'm sorry, but I don't understand ;-;

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. Attendance at the drama play was 140% of attendance at the concert. How many people came to the drama play?
vivado [14]

This question is incomplete

Complete Question

A school held several evening activities last month—a music concert, a basketball game, a drama play, and literacy night. The music concert was attended by 250 people. How many people came to each of the other activities?

Attendance at the drama play was 140% of attendance at the concert. How many people came to the drama play?

Answer:

350 people

Step-by-step explanation:

Percentage of people that attended a drama play =

Number of people that attended the drama play/Total number of people at the concert × 100

Attendance at the drama play was 140% of attendance at the concert.

The music concert was attended by 250 people

Let the number of people that came to the drama play = x

Hence:

140% = x/250 × 100

140/100 = x/250

Cross Multiply

140 × 250 = 100 × x

x = 140 × 250/100

x = 350 people

Therefore, the number of people that came to the drama play = 350 people

7 0
3 years ago
Una persona compra borregos, cabras y puercos jabalí. Son 100 animales vivos en total y paga $100 mil pesos. Cada borrego costó
Tasya [4]

Answer:

I'm sorry I just need points

Step-by-step explanation:

8 0
3 years ago
A copy machine can print 340 color copies every 8 minutes. Explain or show your reasoning.
mylen [45]

Step-by-step explanation:

340=8min

850=?(x)

340x=850×8

340x=6800

x=6800/340

x=20min

so..the teachertook 20 minute to print 850 copies

3 0
3 years ago
Read 2 more answers
Find the 17th term of the arithmetic sequence -12, -8, -4, 0, ...
FrozenT [24]

Answer:

130

Step-by-step explanation:

happy to help :0 have a good day sir

7 0
3 years ago
Read 2 more answers
Need help breaking this down step by step <br><br> Distribute and combine <br><br> 1/2(n-8)+7-n
PIT_PIT [208]

Answer:

3-\frac{1}{2}n

Step-by-step explanation:

We will use the distributive property shown below to break it down first.

Distributive Property:  a(b-c)=ab-ac

The expression is:

\frac{1}{2}(n-8)+7-n

Let's distribute:

\frac{1}{2}(n-8)+7-n\\=\frac{1}{2}(n)-\frac{1}{2}(8)+7-n

Now, we multiply:

\frac{1}{2}(n)-\frac{1}{2}(8)+7-n\\=\frac{1}{2}n-4+7-n

Now we combine like terms (variables and numbers separately):

\frac{1}{2}n-4+7-n\\=-4+7-n+\frac{1}{2}n\\=3-\frac{1}{2}n

This is the simplified expression.

4 0
3 years ago
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