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Nadusha1986 [10]
3 years ago
6

Where is error hellp

Mathematics
2 answers:
Lemur [1.5K]3 years ago
8 0

Answer: Step 2

Step-by-step explanation:

Note: Every positive number has two square roots: a positive square root and a negative square root. Step 2 should have been x+4 = ±11.

xeze [42]3 years ago
3 0

Answer:

Step 2

Step-by-step explanation:

Every positive number has two square roots.

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Given the data below, what is the upper quartile? 1,1,3,4,4,4,8,9,13,15
MArishka [77]

Answer:

9 is Q3

Step-by-step explanation:

1,1,3,4,4,4,8,9,13,15

3 is Q1

4 is Q2 (median)

9 is Q3

5 0
3 years ago
10/7=x/5 proportion
LUCKY_DIMON [66]
\boxed{\boxed{\text{ if } \dfrac{a}{b}=\dfrac{c}{d} \text{ then }a\times d=b\times c}}

\dfrac{10}{7}=\dfrac{x}{5}\\\\10\times5=7\times x\\50=7x\\7x=50\\\\\boxed{x=\dfrac{50}{7}}
4 0
3 years ago
DESPERATE PLEASE ANSWER FAST
Nonamiya [84]

Answer:

DESPERATE PLEASE ANSWER FAST

(please show picture)

Use the data to create a scatter plot.

Savings Account Balance for a Given Year

PointMove

UndoRedoReset

Time (years)Savings account balance ($)

1

2

3

4

5

6

7

8

9

10

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800

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1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

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3800

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0

Time (years)

Savings account balance ($)

1

1300

2

2500

3

3600

4

4000

5

2200

6

1800

7

3200

8

9000

Step-by-step explanation:

DESPERATE PLEASE ANSWER FAST

(please show picture)

Use the data to create a scatter plot.

Savings Account Balance for a Given Year

PointMove

UndoRedoReset

Time (years)Savings account balance ($)

1

2

3

4

5

6

7

8

9

10

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

3200

3400

3600

3800

4000

4200

0

Time (years)

Savings account balance ($)

1

1300

2

2500

3

3600

4

4000

5

2200

6

1800

7

3200

8

9000

4 0
3 years ago
Find the value of x need answer quick please I tried to make question worth more but I don’t know how :(
Ivan

In the figure we have three parallel lines cut by two transversals

The theorem stares:

If two or more parallel lines are cut by two transversals, then they divide the transversals proportionally.

Applying this theorem we have:

\frac{4}{x} =\frac{6}{5}

To solve for x we cross multiply

6x=20

Dividing both sides by 6 we have:

x=\frac{20}{6} =\frac{10}{3}  =3\frac{1}{3}

The second option x=3\frac{1}{3} is the right answer

7 0
3 years ago
Read 2 more answers
The measure of an angle is 93.6°. What is the measure of a supplementary angle?
laila [671]

Answer:

86.4

Step-by-step explanation:

that sort of angle is the other part of 180° which means that you do 180-93.6 to get 86.4

3 0
3 years ago
Read 2 more answers
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