What is the value of the expression? 10(5 + 16) = (3+4)

Mathematics

1 answer:

Kamila [148]3 years ago

7 0

Well it’s 210 = 7 and it’s false

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Which of these are not equivalent to 0.12? (a) 1.2, (b) 12% , (c) 0.12/100, (d) 0.120

Vinil7 [7]

Answer:

The one that will not be equivalent to .12 would be A.

Step-by-step explanation:

.12 is not the same as 1.2 for the reason that <em>A is representing a whole number</em> meanwhile <em>.12 is representing a negative number. </em>

6 0

3 years ago

Solve by the linear combination method (with or without multiplication).

iris [78.8K]

I hope this helps you

8 0

3 years ago

What is the volume of the figure?

serious [3.7K]

Answer:

188 $ft^{3}$

Step-by-step explanation:

So we can split up this shape into two prisms and then add the two areas.

The volume of a rectangular prism is V = l*w*h

For the first prism, we have our length as 3, our width as 4, and our height as 9. Substituting these values into our volume equation gives us V = (3)(4)(9) = 108 $ft^{3}$ .

Now for the second prism, we have our length as 5, our width as 4, and our height as 4. Substituting these values into our volume equation give us V = (5)(4)(4) = 80 $ft^{3}$

Now adding these two values will give us the area of the entire figure: 108 $ft^{3}$ +80 $ft^{3}$ = 188 $ft^{3}$