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Karolina [17]
3 years ago
12

Multiply. (give answer as a mixed number.) 6 1/4 x 3 3/5 =

Mathematics
1 answer:
sladkih [1.3K]3 years ago
3 0
Okay, I went through a lot of work to try solving this, so here goes! First, turn the mixed numbers into improper fractions. 6 1/4 --> 25/4 3 3/5 --> 18/5 Next, we need to multiply the two improper fractions together. 25 x 18 450 --- --- = --- 4 x 5 20 Then, we need to turn 450/20 into a mixed number. To do this, we divide. 450/20=22 10/26 We're almost done. Last step is to simplify the mixed number, specifically 10/26. We need to find GCF of 10 and 26, which is 2. 10/2=5 26/2=13 = 5/13 FINAL ANSWER - 22 5/13 You're welcome.
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Please help Thank yourself
7nadin3 [17]

Answer:

75°

Step-by-step explanation:

There are 180° in a triangle, so using the ratios and the 180° setup an equation. Solve for x.

5x + 9x + 10x = 180

24x = 180

24x/24 = 180/24

x = 7.5

To find the largest angle measure, use 10x since 10 is bigger than 5 and 9.

10x

10(7.5)

75°

7 0
2 years ago
Will mark brainliest pls help
jonny [76]
Try photo math it should
7 0
2 years ago
State of the triangles in each pair of similar. If so, State how you know they are similar and complete the similarity statement
Vinil7 [7]

Answer:

  b.  not similar

Step-by-step explanation:

The given sides* have the ratio 30:39 = 10:13 in one triangle and the ratio 20:27 = 10:13.5 in the other triangle. Since these ratios are different, the triangles cannot be similar.

____

* These are the sides bracketing the vertical angles at T. If the triangles were similar, the three sides would have to have the ratios 10 : 13 : 13.5.

However, the geometry shown would require that the angle opposite side 13.5 in one triangle have the same measure as the angle opposite side 13 in the other triangle. That is not possible, so it is not possible for these triangles to be similar.

6 0
3 years ago
Pattern A follows the rule "add 3" and Pattern B follows the rule "add 4." Pattern A 1 4 7 10 13 Pattern B 5 9 13 17 21 Which or
IceJOKER [234]

Answer:

(1,5) (7,13) (10,17) (7,13)

Step-by-step explanation:

1 4  7  10  13

5 9 13 17 21

6 0
1 year ago
WILL GIVE BRAINLIEST!!!!!!!!!!! PLSSSSSSS HELP
Eddi Din [679]

Answer:

angle 1 and angle 7

Step-by-step explanation:

If two lines intersected by a transversal form supplementary same-side interior angles, then the lines are parallel.

7 0
3 years ago
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