<span>Cada goma de borrar es $ 5. Primero restar el precio de las revistas ($ 5) del dinero que gastó. Ella ahora tiene $ 20. Luego divida eso entre cuantos borradores compró (4). 20 dividido por 4 es 5. Cada borrador fue de $ 5. ¡Espero que la traducción tenga sentido !!</span>
Answer:
Paint required will be 2.06gallons
Step-by-step explanation:
The given dimensions are
Height - 8ft
Width - 7 = 7.9ft
Length - 9. 83ft
To calculate the the amount of paint required to paint the walls we need to find the area of the walls
wall 1 = height * width of room= 8 * 7.9 = 63.28
wall 2 = height * length = 8*9.83 = 78.64
The total area of the 4 walls will be = 2*(63 .28+78.64)= 283.84
ceiling area = 77.66
total area to be painted = 283.84 + 77.66 = 361.50
One gallon of paint covers 350 of area
so 361.50 area will be covered by = 361.5/350 = 1.03gallons of paint
also we need two coating so the paint required will be = 1.03 * 2 =2.06gallons
Put the values as coordinates (x,y)
(1, 5) and (2, 7)
Find the slope:
(7-5)/(2-1)
m=2
Find the y intercept:
y=mx+b
y=2x+b
5=2(1)+b
b=3
<span>b.) y = 2x + 3
</span>
Hope this helps :)
Answer:
is equal to 0.5 percent and demand is clasic
Answer:
x=30°
Step-by-step explanation:
3x-10=2x+20
3x-2x=20+10
x = 30°
just x, no y in the photo