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Trava [24]
3 years ago
8

Dev hogs 8 1/2 miles in 1 1/2 hours

Mathematics
2 answers:
Elza [17]3 years ago
8 0

Answer:

Sorry, don’t know that one ‍♀️

Step-by-step explanation:

azamat3 years ago
8 0
What are you asking
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Help need it done for tomorrow ​
Gelneren [198K]

Step-by-step explanation:

the law of sines :

a/sin(A) = b/sin(B) = c/sin(C)

with the sides being opposite to the angles.

so,

14/sin(80) = x/sin(60)

x = 14×sin(60)/sin(80) ≈ 12.3cm

4 0
3 years ago
Square root of 75000
Oduvanchick [21]
The square root of 75000 is 273.86
7 0
3 years ago
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Please help, im two weeks behind on my math ):
bixtya [17]

Answer:

the surface of area is 14cm to 2cm to 6cm please rate my answer

3 0
3 years ago
4. A number m is such that when it is divided by 30, 36, and 45 the remainder is always 7,
Bezzdna [24]

Answer:

187

Step-by-step explanation:

A number m is such that when it is divided by 30, 36 and 45 the remainder is always 7.

We should first find the LCM of 30, 36 and 45

We get that the LCM of the three numbers is 280 (working attached).

So now;

\frac{180}{30} = 6

\frac{180}{36} = 5

\frac{180}{45} = 4

But we need a number that leaves a remainder of 7 so we add 7 to 180 to get; 180 + 7 = 187.

5 0
3 years ago
Please help!! See the attachment, please!​
topjm [15]

Answer:

946

Step-by-step explanation:

we know that

The formula to find the sum is equal to

S=(a1+an)n/2

where

a1 is the first term

an is the last term

n is the number of terms

In this problem we have

n=11

a1=(98-2(1))=96

an=(98-2(11))=76

substitute the values in the formula

S=(96+76)(11/2)=946

5 0
3 years ago
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