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MrMuchimi
3 years ago
11

How to write the solution in unit form and in standard form of 10x3 tens

Mathematics
1 answer:
Alex787 [66]3 years ago
6 0
30 because it is yea and yea
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A triangle with three angles of the same measure would be best classifie as
galina1969 [7]
A. Equilateral because it says” same measure”
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3 years ago
HELP ASAP ILL GIVE U BRAINLIEST PLS HELP ASAPP
lakkis [162]

Answer: 70.56 miles

Step-by-step explanation:

d = 5/6 sqrt(h)

7 = 5/6 sqrt(h)

42/5 = sqrt(h)

h = (42/5)^2 = 1,764/25 = 70.56 miles

8 0
3 years ago
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In parallelogram ABCD , m∠A=(2x)° and m∠B=(5x+5)° . The figure shows parallelogram A B C D with vertices named clockwise from bo
lara [203]

Answer:

The measure of angles of parallelogram are

∠A = 50° ,

∠B = 130° ,

∠C = 50° ,

∠D = 130°

Step-by-step explanation:

Given as for a parallelogram :

The vertices of parallelogram is A B C D in clockwise

The measure of angle A = ∠A =  ( 2 x )°

The measure of angle B =  ∠B =  ( 5 x + 5 )°

Now, for a parallelogram , the sum of measure of all four angles = 360°

<u>From The property of Parallelogram</u>

A ) The adjacent angles are supplementary

So, ∠A + ∠B =  180°

Or, ( 2 x )° + ( 5 x + 5 )° = 180°

Or, ( 7 x + 5 )° = 180°

Or , ( 7 x )° = 180° - 5°

Or , ( 7 x )° = 175°

∴   x = \frac{175}{7}

I.e x = 25°

So,  ∠A =  ( 2 x )° =  ( 2 ×25° )

I.e , ∠A = 50°

 ∠B =  ( 5 x + 5 )°

Or, ∠B =  ( 5 ×25° + 5 )°

I.e ,  ∠B = 130°

B ) The opposite angles of parallelogram is equal

   So,  ∠C =  ∠A = 50°

I,e   ∠C = 50°

And ∠D = ∠B = 130°

I.e  ∠D = 130°

Hence The measure of angles of parallelogram are ∠A = 50° , ∠B = 130° , ∠C = 50° , ∠D = 130°  Answer

5 0
3 years ago
Someone please help!​
LUCKY_DIMON [66]

Answer:

10.

Step-by-step explanation:

Since 60 is the profit you need to make, you plug in 60 into P(x). So, you get the equation 60=0.3x^{2}+7x-40. The answer to this equation is 10. I think this is the correct answer.

5 0
2 years ago
Mrs.Rosso has to travel 390 miles on a highway. She drives 130 miles in 2 hours. If she has 7 hours to travel at that rate, will
kap26 [50]
Find rate of mph:
390/(130/2)
find how long it takes to get home:
390/65
6 hours to get home
answer is A
6 0
3 years ago
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