3 years ago

What is the scale factor?

Mathematics

2 answers:

erastova [34]3 years ago

6 0

Answer:

Step-by-step explanation:

2 x 4 = 8

4 x 4 = 16

So SF = 4 (enlargement)

KengaRu [80]3 years ago

4 0

Scale factor in this question is 4

You might be interested in

May someone please help me find three ordered pairs so I can graph on the coordinate plane please you get five stars and things

adell [148]

Answer:

the answer for x-y=(-2) is x=y−2 the answer for x-y=2 is x=2+y

Step-by-step explanation:

hope this helps if not let me know

8 0

2 years ago

wlad13 [49]

Not sure but could be C

3 0

3 years ago

Solve the following equation for x: 6x-16=14

Ivenika [448]

To solve the equation for x, first, we add 16 from both sides of the equation:

$\begin{gathered} 6x-16+16=14+16, \\ 6x=30. \end{gathered}$

Now, we divide by 6:

$\frac{6x}{6}=\frac{30}{6}.$

Finally, we get that:

$x=5.$

Answer:

$x=5.$

8 0

1 year ago

X^2-18x+67=0 Solve the quadratic equation by completing the square.

Assoli18 [71]

Answer:

x = 9 ± √14

Step-by-step explanation:

x² − 18x + 67 = 0

Move the constant to the other side:

x² − 18x = -67

Take half of -18, square it, and add to both sides.

(-18/2)² = (-9)² = 81

x² − 18x + 81 = -67 + 81

x² − 18x + 81 = 14

Factor the perfect square:

(x − 9)² = 14

Solve for x:

x − 9 = ±√14

x = 9 ± √14

5 0

2 years ago

A bourse travels 270 miles in 30 hours what is it’s speed

Likurg_2 [28]

Answer:

9 miles per hour

Step-by-step explanation:

6 0

2 years ago