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Inessa [10]
3 years ago
9

Proszę o pomoc ! Pilne !

Mathematics
1 answer:
pav-90 [236]3 years ago
7 0
H because it adds up to 46
You might be interested in
The ratio of Warrior fans to Laker fans at a basketball game was 5 to 3. If
djyliett [7]

Answer:

35

Step-by-step explanation:

Create a proportion where x is the number of Warrior fans

\frac{5}{3} = \frac{x}{21}

Cross multiply and solve for x

105 = 3x

35 = x

So, there were 35 Warrior fans

7 0
2 years ago
Read 2 more answers
The lines are parallel, if one line has the slope of -1, what is the slope of the other line
bezimeni [28]

Answer:

-1

Step-by-step explanation:

parallel lines always have the same slope

6 0
2 years ago
I'm having a hard time with my geometry class. Please help me!
Vedmedyk [2.9K]

Answer:

Angle EFG = 82 degrees; Angle GFH = 98 degrees

Step-by-step explanation:

Linear pairs are angles that are placed side by side. When you add them together, you get 180 degrees.

Show work:

3n + 22 + 4n + 18 = 180

7n + 40 = 180

7n = 140

n = 20

Plug in the variable:

Angle EFG:

3(20) + 22

60 + 22

Angle EFG = 82 degrees

Angle GFH

4(20) + 18

80 + 18

Angle GFH = 98

Check:

98+ 82 = 180 degrees

180 degrees was the total so the answer is correct.

3 0
3 years ago
Read 2 more answers
Which of the following lists 3/6, 112, 15/18 in order from least to greatest?
Leona [35]

Answer:

<em>3/6 ⇒ 9/12⇒ 15/18</em>

Step-by-step explanation:

<em>To put the following lists 3/6,9/12, 15/18 in order from least to greatest we can turn the fraction into decimal..</em>

<em>3/6 = 0.5</em>

<em>15/18 = 0.83333333333</em>

<em>9/12= 0.75</em>

<em>Hence from least to greatest:</em>

<em>0.5,0.75, 0.83333333333</em>

<em>Also know as:</em>

<em>3/6,9/12,15/18</em>

<u><em>~lenvy~</em></u>

4 0
2 years ago
Read 2 more answers
To factor the expression 3x2 – 9x, Caleb found the GCF as shown.
Burka [1]

Answer:

Caleb’s error was :

instead of selecting the least exponent ,Caleb took the highest exponent.

Step-by-step explanation:

3x² = 3 • x • x

(in this factorization the exponent of 3 is 1 and the exponent of x is 2)

9x = 3 • 3 • x

(in this factorization the exponent of 3 is 2 and the exponent of x is 1)

• The common factors of 3x² and 9x are 3 and x

In order to determine the GCF ,we have to Compare the exponents of the  common factors then take the numbers which have the least exponent value.

• in the factorization of 3x² the exponent of 3 is 1

and in the factorization of 9x the exponent of 3 is 2

The least exponent is 1 Then we take it.

• in the factorization of 3x² the exponent of x is 2

and in the factorization of 9x the exponent of x is 1

The least exponent is 1 Then we take it.

<u><em>Conclusion</em></u>:

GCF(3x² , 9x) = 3¹ × x¹ = 3x

8 0
2 years ago
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