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3 years ago

50 POINTS MATH HELP ASAP

Mathematics

2 answers:

kari74 [83]3 years ago

8 0

Step-by-step explanation:

i think it is the answer ...

Paul [167]3 years ago

3 0

Answer: 90° + 41° =131° 180°-131° =149°

X=5.5-6

Step-by-step explanation:

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16 inches to 5 feet as a fraction in simplest form.

stira [4]

Answer:

1 feet = 12 inches

therefore ,

5 feet = 5 × 12 = 60 inches

Now ,

16 inches to 60 inches ,

$\frac{16}{60} \div \frac{4}{4} = \frac{4}{15} \\$

hope helpful~

8 0

2 years ago

Read 2 more answers

You solved a linear system with two equations and two variables and got the equation o=-8. how many solutions does the system of

Luda [366]

If you simplified a two-equation system and all variables were eliminated, two outcomes are possible.

If the final equation is a true equation, like 3=3, then the system has an <em>infinite number of solutions </em> (the equations graph the same line, and all points appear on both graphs)

If the final solution is a mathematically false equation, like 0=-8, the system has no solution. The lines are parallel and never intersect (have a solution)

3 0

4 years ago

What is the number equal to 5 tens and 13 ones

masya89 [10]

63 is what 5 tens and 13 ones equal

8 0

3 years ago

Read 2 more answers

seropon [69]

Answer:

35.98 is the answer idk if thats what u be lookin for tho

Step-by-step explanation:

5 0

3 years ago

Help me with this question please

Alexus [3.1K]

Answer: B. x = 40

Step-by-step explanation:

The angles given are supplementary.

Supplementary angles are any two angles that add to 180 degrees, most commonly seen on one side of a straight line.

As these angles are supplementary, we can solve for x by adding both angles to get 180:

$(3x + 15) + 45 = 180\\\\3x + 60 = 180\\\\3x = 120\\\\x = 40$

This means that the angle on the left is (3*40) + 15, or 135 degrees, while the angle on the right is 45 degrees. These angles add to 180 degrees.

The correct answer choice is B.

7 0

3 years ago