Answer:
42
Step-by-step explanation:
Answer: A. The molten mixture of rock-forming substances, gases, and water from the mantle
Magma is a mass of molten rock that is found in the deepest layers of the Earth at high temperature and pressure, and that can flow out through a volcano.
The composition of this mass is a mixture of liquids, volatile and solids that when they reach the surface in an eruption becomes lava, which when cooled crystallizes and gives rise to the formation of igneous rocks.
Answer:
$6.98
Step-by-step explanation:
0.29x+1.23y=Total amount
x=pounds of potatoes
y=pounds of onions
Substitute:
0.29(3.7)+1.23(4.8)
Multiply:
1.073+5.904
Add:
6.977
Round:
6.98
Using the lines that you have both read and white values:
Divide the red by the white:
16 / 10 = 1.6
40 / 25 = 1.6
The scale factor is 1.6.
So you have 1.6 L red paint / L white paint
Now multiply the amount of white paint by 1.6 to find the amount of red paint:
4 x 1.6 = 6.4
13 x 1.6 = 20.8
20 x 1.6 = 32
