Step-by-step explanation:
8x+5(-4x)=24
8x-20x=24
-12x=24
x=24/-12
x=-2
Answer:
Thus, the equivalent expression in standard form is:
⇒
Step-by-step explanation:
Given expression:
To give the equivalent expression in standard form.
Solution:
In order to find the equivalent expression in standard form we will simplify the expression.
We have:
Simplifying by removing parenthesis.
⇒
Combining like terms.
⇒
⇒
Thus, the equivalent expression in standard form is:
⇒
Answer:
A= 0.5 x (a+b) x h
124 = 0.5 x (12+19) x h
124 = 15.5 x h
÷15.5
h = 8cm
0.5x(12+19) x 8 does gives 124
Thus, height is 8cm.
Hope this helps!
Answer:
x = - 8/3
Step-by-step explanation:
Hope this helps
This is the ans plus u can use maths from Microsoft app for these type of questions