Answer:
-0.8
Step-by-step explanation:
1. When subtracting or adding negative numbers, remember these rules:
Same signs add and keep
Different signs subtract
Keep the sign of the higher number.
2. -0.1 and -0.7 both have the same sign (they're both negative numbers), so add them together.
-0.1 - 0.7 = -0.8
3. The answer is negative based on the rules listed above in step 1.
So there’s 32 in total. Is that what you’re asking?
From these -Tx+y=S. If -T=Q/R, then y=-Qx/R+S, so Ry=-Qx+RS, Qx+Ry=RS=S.
If R is not equal to 1, or S is non-zero, the equations are inconsistent, so there would be no solutions.
If R=1 there are an infinite number of solutions given by Qx+y=S, or y=S-Qx or y=S+Tx.
If S=0, Qx+Ry=0 or y=-Qx/R or y=Tx.
Hi there!
Find the volume of a sphere using the following equation:
V = 4/3πr³
Substitute in the given radius:
V = 4/3π(1)³
V = 4/3π or ≈ 4.19 units³
Answer:
Multiply first. PEMDAS - Parenthesis, Exponents, Multiplication, Divison, Addition, Subtraction.
Step-by-step explanation:
15 - 8 = 4 x 7
6 = 36
