3 years ago

Can someone please help me answer this? i will mark you brainliest!!! i really need help plss

Mathematics

1 answer:

Klio2033 [76]3 years ago

6 0

Answer:

3.5

Step-by-step explanation:

If you get more like this just divide the big triangle to the small one. on the same lengths. Example: on this one do 14/4 = 3.5, 10.5/3 = 3.5, 21/6 = 3.5

Hope this helps! :)

You might be interested in

Please help with my geometry homework!

rusak2 [61]

Answer:

from that passage AB+BD=AD ; -4x+50+2x+4=2x+46 so -2x+54=2x+46 ; x=2.

AC=AB+BC ; AB=-4x+50=-4(2)+50=42

the total lengths is AD=2x+46=50

Therefore AC is more than 42 and less than 50 ; you can answer b,c,g

8 0

3 years ago

The surface area of a cube that is 8 yards of width and length?

Umnica [9.8K]

Answer:

Step-by-step explanation:

The formula of a surface area of a cube:

$SA = 6a^2$

We have <em>a = 8 yd</em>.

Substitute:

$SA=6(8^2)=6(64)=384\ yd^2$

8 0

3 years ago

WhAT is 6÷8×< then 46

GuDViN [60]

I think that can be 4

5 0

3 years ago

How to sketch graphs of quadratic functions in context

Citrus2011 [14]

Answer:

I don't really know how to answer this, but if you copy and paste your question, it will show a video on how to do it. sorry! ^-^

Step-by-step explanation:

3 0

3 years ago

A shoebox measures 15" x 7" x 4.5" what is the surface area of the box

dmitriy555 [2]

15x7= 105
105x4.5=472.5

6 0

3 years ago

Read 2 more answers