3 years ago

Please help me :( with this

Mathematics

1 answer:

hodyreva [135]3 years ago

7 0

Answer:

Step-by-step explanation:

Similar triangles. MNL is just ABC but 3/4 the size.

x = 8*3/4 = 6

perimeter woudl be 6+6+9 = 21

You might be interested in

Find the area of the figure

bulgar [2K]

Answer:

Step-by-step explanation:

Formula for Area of Triangle = $\frac{B * h}{ 2 }$

8 x 8 = 64

64/2 = 32

4 0

3 years ago

Evaluate -4 +(-3) - (-2)

melomori [17]

Answer:

-5

Step-by-step explanation:

-4+(-3)-(-2)

-4-3+2

-7+2

-5

3 0

3 years ago

Read 2 more answers

Complete the tables of value for f(x) and g(x)

tresset_1 [31]

Answer:

Step-by-step explanation:

just multiply or add or divide to get your answer

3 0

3 years ago

How do I write a percent as a fraction in simplest form and as a decimal

AlekseyPX

Take 37% as an example, just add a decimal point to the left 2 times. Decimal = .37. Fraction would be 37/100, because you cannot simplify.

4 0

3 years ago

Read 2 more answers

The ratio of boys to girls at a movie is 3:4 . If there are 16 girls , how many boys are at the movie?

Annette [7]

Answer:

12 boys

Step-by-step explanation:

Set up a proportion: $\frac{3}{4} = \frac{x}{16}$
Cross multiply, then divide: 3 × 16 = 48, 48 ÷ 4 = 12

I hope this helps!

8 0

3 years ago

Read 2 more answers