Where is the triangle below?
Short answer: 375 grams
Remark
You only need to set up a direct proportion
Givens
flour for 12 cakes = 150 grams
Number of cakes initially = 12
Amount of flouer for 30 cakes = x
Number of cakes = 30
Proportion
amount flour for 12 cakes / 12 cakes = x / 30
Sub and solve
150 grams / 12 cakes = x / 30 cakes Cross multiply
150 * 30 = 12 *x Multiply the left side.
4500 = 12 x Divide both sides by 12
4500/12 = x
375 grams for 30 cakes. <<<<< Answer
Answer:
<u>(-9, -9)</u>
Step-by-step explanation:
Midpoint Formula :-
(x, y) = (x₁ + x₂ / 2, y₁ + y₂ / 2)
= (-7 + -11 / 2, -13 + -5 / 2)
=<u> (-9, -9)</u>
Answer:
x² - 4x - 21 = 0
Step-by-step explanation: