Answer:
x = 7
Step-by-step explanation:
Let's solve your equation step-by-step.
10x−27=2x+29
Step 1: Subtract 2x from both sides.
10x−27−2x=2x+29−2x
8x−27=29
Step 2: Add 27 to both sides.
8x−27+27=29+27
8x=56
Step 3: Divide both sides by 8.
8x/8=56/8
x=7
Answer:
(a) 
(b) 
Step-by-step explanation:
Given
Solving (a): Reflect across x and y-axis.
Reflection across x-axis has the following rules
So, we have:
Reflection across y-axis has the following rules
So, we have:
Hence, the new point is: (-4,-3)
Solving (b): Rx . Do,2 (2,4)
reflect across the x-axis
Reflection across x-axis has the following rules
So, we have:
---- when P is reflected across the x-axis
dilate by a scale factor of 2
The rule is:
So, we have
Open bracket
I do not know what you mean, but ok.
Answer:
c 2:1
Step-by-step explanation:
8/4=2
4/4=1
8:4 simplified is 2:1
Answer:
$0.29
Step-by-step explanation:
Multiply the unit weight ($0.24/ounce) by the weight (1.2 oz.):
$0.24 1.2 oz
.24 * 1.2 = $0.288
So, the rounded answer will be $0.29
