Answer:
30p+25r+20c
Step-by-step explanation:
to find the amount ty earns for each job multply his hourly rate by the number of hurs he works doing each job. the find the total
Answer: 1.74lbs
Step-by-step explanation:
2.65 + 1.85 + 2.46 = 6.96
6.96/4 = 1.74
Answer: LAST OPTION.
Step-by-step explanation:
The missing figure is attached.
You need to observe the circle attached and and analize the data provided in the exercise.
As you can notice in the figure, the measure of CED can be found by adding the measure of CE and the measure of ED.
Then, you can write the following equation:
You can identify in the figure that the measure of CE is:
You can also identify that the measure of ED is the following:
Knowing those measures, you can substitute them into the equation:
Finally, evaluating, you get that the measure of CED is:
Answer:
y=1x-10
Step-by-step explanation:
y=1x-10
slope=1
9/9=1
1 Convert
5
2
3
5
3
2
to improper fraction. Use this rule:
a
b
c
=
a
c
+
b
c
a
c
b
=
c
ac+b
5
×
3
+
2
3
−
3
3
4
=
1
+
2
3
+
3
4
3
5×3+2
−3
4
3
=1+
3
2
+
4
3
2 Simplify
5
×
3
5×3 to
1
5
15
1
5
+
2
3
−
3
3
4
=
1
+
2
3
+
3
4
3
15+2
−3
4
3
=1+
3
2
+
4
3
3 Simplify
1
5
+
2
15+2 to
1
7
17
1
7
3
−
3
3
4
=
1
+
2
3
+
3
4
3
17
−3
4
3
=1+
3
2
+
4
3
4 Convert
3
3
4
3
4
3
to improper fraction. Use this rule:
a
b
c
=
a
c
+
b
c
a
c
b
=
c
ac+b
1
7
3
−
3
×
4
+
3
4
=
1
+
2
3
+
3
4
3
17
−
4
3×4+3
=1+
3
2
+
4
3
5 Simplify
3
×
4
3×4 to
1
2
12
1
7
3
−
1
2
+
3
4
=
1
+
2
3
+
3
4
3
17
−
4
12+3
=1+
3
2
+
4
3
6 Simplify
1
2
+
3
12+3 to
1
5
15
1
7
3
−
1
5
4
=
1
+
2
3
+
3
4
3
17
−
4
15
=1+
3
2
+
4
3
7 Find the Least Common Denominator (LCD) of
1
7
3
,
1
5
4
3
17
,
4
15
Method 1: By Listing Multiples
List out all multiples of each denominator, and find the first common one.
Multiples of 3 : 3, 6, 9, 12, ...
Multiples of 4 : 4, 8, 12, ...
Therefore, the LCD is
1
2
12.
Method 2: By Prime Factors
List all prime factors of each denominator, and find the union of these primes.
Prime Factors of 3 : 3
Prime Factors of 4 : 2, 2
Therefore, the LCD is
2
×
2
×
3
=
1
2
2×2×3=12.
