Elmo11111
Elmo11111
03-11-2016
Mathematics
contestada
Can I have help help on 22,24,26,28,30 please
Respuesta :
Аноним
Аноним
03-11-2016
I'll do 22 for you. 22, 24, 26, 28, and 30, are very similar to each other.
PROPORTIONS:
Draw it out.
5/7 = either c/6, or b/5.
I'll do c/6
5/7 = c/6
solve for c
7c=30
c=30/7
now do the same thing to the remaining side, b.
there!
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
4. Simplifyyyyyyyyyyyyyyuyyyyyyyyyyyy
What must x equal if g||h? Explain.
The length of a cinema hall is 20 m and breadth is 16 m. The sum of the areas of floor and flat roof is equal to the areas of four walls. Find the height of the
In a Lesson before dying What changes have occurred in Paul? How did the changes affect him?
Handwritten solution required
Found the following number to 1 significant figures: 238.02
Krista said she could sketch 12 out of 20 drawings for the art fair. On Wednesday, she sketched 4 drawings. What percent of the 20 drawings does she still have
calculate how many times greater the radius of the nucleus of a u8 atom is (the largest stable atomic nucleus) than the proton of the H, atom (the smallest atom
The scale ratio on Emily’s map of jogging is 1:50 000. She chooses a route approximately 12cm long on the map. How far is she planning to jog?
A board with 2.3m in length must be cut so that one piece is 30cm more than the other piece . Find the length of each piece
