Answer:
B.-38
Step-by-step explanation:
2x - 18 = y ...(1)
x = -10 (Given)
Now,
Put the value of x in equation (1) we get,
2(-10) - 18 = y
-20 - 18 = y
-38 = y
<em><u>y = -38</u></em>
Thus, the value of y is -38
Answer:
60% OF 6 = 3.6
↓
OF means multiplicatin
60% will turn into a decimal which is
↓
0.6 x 6 = 3.6 :)
Hope this helped!
-Maddison <3
Step-by-step explanation:
Answer:
∠1 = 72°
∠2 = 54°
∠3 = 54°
∠4 = 72°
Step-by-step explanation:
In the isosceles triangle in which ∠4 is the top vertex angle and ∠3 & 54° are it's base angles. As it is an isosceles triangle , ∠3 = 54°
Using angle sum property of a triangle ,
∠4 + ∠3 + 54° = 180°
⇒ ∠4 + 54°+ 54° = 180°
⇒ ∠4 = 180° - 108° = 72°
Diagonals of a rhombus bisect the vertex angles of a rhombus. So,
∠2 = ∠3 = 54°
Also , opposite vertex angles of a rhombus are equal, So , ∠1 = ∠4 = 72°
Step-by-step explanation:
in the quadratic equation 3x²+7x-4=0, which is the constant term?
Answer: 1.5
Step-by-step explanation:
Dozen means a lot. If 3/4 cups of sugar is needed, 3/ multiplied by 2 = 1.5
