A.
–6
B.
–3
C.
3
D.
6
Simplify the expression. -4 + 6 x(-1)
A.
–10
B.
–2
C.
2
D.
10
What is the value of the expression? 1/4 - (3/7) x (7/8)
A. -1/2
B. -1/8
C. 1/8
D. 1/2
What is the value of the expression? 5 + 3 x (-8)
A.
–64
B.
–19
C.
19
D.
64
As 10 times 10 = 100, There are 10 rows of 10. so, one row is 10 and colom in tenths is 10.
We don't write symbols like currency generally and understand it from context.
Also, a sign of multiplication is often hidden if there are non-numeric symbols and numbers being multiplied are written together.
we need to find why one column in a hundredths grid is equal to one column in a tenths grid.
We know that 10 times 10 = 100
There are 10 rows of 10.
so, one row is 10 and colom in tenths is 10.
Learn more about multiplication here;
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