Let's solve for c. Step by step.<span><span>a<span>(<span>b−c</span>)</span></span>=d</span>Step 1: Add -ab to both sides.<span><span><span><span>ab</span>−<span>ac</span></span>+<span>−<span>ab</span></span></span>=<span>d+<span>−<span>ab</span></span></span></span><span><span>−<span>ac</span></span>=<span><span>−<span>ab</span></span>+d</span></span>Step 2: Divide both sides by -a.<span><span><span>−<span>ac</span></span><span>−a</span></span>=<span><span><span>−<span>ab</span></span>+d</span><span>−a</span></span></span><span>c=<span><span><span>ab</span>−d</span>a</span></span>Answer:<span>c=<span><span><span>ab</span>−d/</span><span>a
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Answer: if it's -3 of the regular price you add 3 which would give you 6. Billy is wrong because he only added one to 3
Answer: For number 1, the lines intersect, and for number 2, the lines are perpendicular.
Step-by-step explanation:
Perpendicular lines are lines that intersect to form a right angle, as shown for number 2, and intersecting lines are lines that intersect, creating obtuse and/or acute angles.
Answer:
x=
13
/14
Step-by-step explanation:
Let's solve your equation step-by-step.
5x−5
x−2
=
1
3
Step 1: Cross-multiply.
5x−5
x−2
=
1
3
(5x−5)*(3)=1*(x−2)
15x−15=x−2
Step 2: Subtract x from both sides.
15x−15−x=x−2−x
14x−15=−2
Step 3: Add 15 to both sides.
14x−15+15=−2+15
14x=13
Step 4: Divide both sides by 14.
14x
14
=
13
14
x=
13
14
Answer:
Standard error of the proportion = 0.04702
Step-by-step explanation:
<u>Explanation</u>:-
According to a survey by the Better Sleep Council, 33% of people admit to dozing off at their workplace
The sample proportion p = 33% = 0.33
q = 1-p = 1-0.33 = 0.67
Given a random sample of 100 workers is selected from this population
Given sample size 'n' = 100
The standard error of the Proportion is determined by
<u>Final answer</u>:-
Standard error of the proportion = 0.04702