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Cerrena [4.2K]
10 months ago
7

V8 to the nearest tenth is about ?

Mathematics
1 answer:
777dan777 [17]10 months ago
6 0
\sqrt[]{8}\approx2.8

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Am i correct? please be honest
nadya68 [22]

Answer:

Yep. Those are 5 (-4)'s.

Step-by-step explanation:

8 0
3 years ago
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Adult tickets to a basketball game cost $5. Student tickets cost $1. A total of $3,169 was collected on the sale of 1,325 ticket
eimsori [14]

Answer:

461 adults and 864 students

Step-by-step explanation:

We can set-up a system of equations to find the number of adults. We know students and adults attended. We will let s be the number of students and a be the number of adults. Since 1,325 tickets were purchased, then s+a=1325.

We also know that a total of $3,169 was collected and adult tickets cost $5 each and students cost $1 each. We can write 1s+5a=3169.

We will solve by substituting one equation into the other. We first solve the first equation for s which is s=1325-a. Substitute s=1325-a into 1s+5a=3169. Simplify and isolate the variable a.

1(1325-a)+5a=3169

1325-a+5a=3169

1325+4a=3169

1325-1325+4a=3169-1325

4a=1844

a=461

This means that 461 adults attended and 864 students attended since 864+461=1325.

8 0
3 years ago
Find the area below. Please help me
Elan Coil [88]

Answer:

84 units squared

7 0
2 years ago
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Is -4/-5 positive or negative
Allushta [10]

Answer:

Positive

Step-by-step explanation:

A negative divided by a negative can cancel out to make a positive. So, \frac{-4}{-5} = \frac{4}{5}.

I hope this helps!

6 0
3 years ago
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If f(x)=2x+5 and g(x)=x²+5, evaluate the functions:
Ostrovityanka [42]

Answer:

f(-3) = -1

g(-3) = 14

Step-by-step explanation:

plug -3 for x to get the answer

3 0
3 years ago
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