Answer:
333cm^2
Step-by-step explanation:
Divide the compound shape into the two separate parts, the rectangle and the triangle.
The rectangle measuring 18cm by 14cm, getting the area, use the formula length*width. This is 18*14= 252cm^2.
Then the triangle has the height, 9cm and base 18cm, finding the area use the formula, 1/2*base*height.
1/2*9*18= 81cm^2.
Add the two, 252+81= 333cm^2.
Answer:
x = 50
Step-by-step explanation:
x/5 = 10
Multiply both sides of the equation by 5.
5(x/5) = 5(10)
x = 5(10)
x = 50
The value of x is 50.
I think it’s D I can’t read the question that well but it should be C or D
Answer:
The answer is C
Step-by-step explanation:
Because if u multiply 28 times 90 it will be 2,520 .
You how to round up the 5 to get 2,603.
The distributive property states:
A(b+c)= ab + ac
You would need to find a number that multiplies both 54 and 18.
You could divide both by 2, since they are both even.
54/2= 27 18/2=9
2( 27 + 9x)
Make sure to put the x next to nine.
I hope this helps!
~kaikers