Answer:
in y = mx + b the gradient is m
in y = 4 - 5x = -5x + 4 the gradient is -5
To solve this you will need to take 90-15=75 then take 75/3=25 so a biscuit costs 25p and a cake costs 40p becuase 25*2=50+40=90 enjoy!=)
Andy is able to pour 8 cups with a serving size of 2/3 cup
Answer:
BC=√7
Step-by-step explanation:
AC=4
AC=AH+HC
=3HC+HC
=4HC
HC=1/4AC=1/4×4=1
AH=3HC=3×1=3
BH⊥ AC
AB=AC=4
It’s 1.5 because the ratio of similar sides is 1:2. 3/6 is the same as 1.5/3