2 years ago

Which of the numbers listed below are solutions to the equation? Check all that apply x2 = 49

Mathematics

1 answer:

iren [92.7K]2 years ago

4 0

Answer:

The answer is B. 24.5

Step-by-step explanation:

2÷49

first divide 2 ÷4 = 2 then, 2 ÷ 9 = 4, 9 - 8 = 1 then add a zero and then, divide 2 ÷ 10 = 5

24.5

You might be interested in

A system of linear equations is given by the tables.

almond37 [142]

Answer:

-1

x=4,y=11 (same in both equations)

5 0

3 years ago

Fatima evaluated the expression when m = -2 and n = 4. Her work is shown below.

Kruka [31]

Answer:

The answer to your question is: third option is correct.

Step-by-step explanation:

The third option is correct

4(-2)⁻²(4)⁻³

$\frac{4}{(2)^{2}(4)^{3}}}$

4 0

3 years ago

Read 2 more answers

Write an equation of each line in point-slope form. containing (2,1) and (3,4)

Leokris [45]

Answer:

y=3x-5

Step-by-step explanation:

This is the only line that will pass through these points.

7 0

2 years ago

Which statement is true about this argument ?

MrRa [10]

D the argument is not valid because the conclusion does not follow from the premises

5 0

3 years ago

Read 2 more answers

Find the value of x,y and z. The Diagram is not a scale!

joja [24]

Answer:

x= 76, y = 63 z, 104

Step-by-step explanation:

We can find x since the three angles of a triangle add to 180 degrees

46+58+x = 180

104+x =180

Subtract 104 from each side

x = 180-104

x = 76

x and z form a straight line

x+z =180

76+ z = 180

Subtract 76 from each side

z = 180-76

z = 104

Z, 13 and y make a triangle

z+ 13 +y = 180

104+13+y = 180

117+y=180

Subtract 117 from each side

y = 180-117

y = 63

4 0

3 years ago