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olasank [31]
3 years ago
5

Help me pleaseeee I need it

Mathematics
2 answers:
Marta_Voda [28]3 years ago
4 0
4(2x5 + 3) - 4(2) + 2(5).

4(13) - 18.

52-18 = 34.
valentina_108 [34]3 years ago
3 0
C = 5 // r = 2

4(2c + 3) - 4r + 2c = ?
8c + 12 - 4r + 2c = ?
6c + 12 - 4r = ?
6(5) + 12 - 4(2) = ?
30 + 12 - 8 = 37
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The ratio of the measures of the angles in a triangle is 2:9:4 what is the measure of the largest angle ?
FrozenT [24]
You need to add all of these values together. This is 2 + 9 + 4 which gives 15

There are 180° in a triangle. Divide this by 15.

180/15 = 12

Then multiply this by the largest in the ratio; which is 9.

This is 12 x 9 which = 108°.

The largest angle is therefore 108°.

For reference, the ratio in degrees would look like this:

24:108:48, which adds up to 180°.
5 0
3 years ago
Read 2 more answers
Is 4 gallons smaller than 17 qt?
Illusion [34]

Answer:

Yes.

Step-by-step explanation:

4 gallons is 16 quarts!

7 0
3 years ago
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My algebra 1 EOC is coming soon.<br> What's the best way to study or the best way to past it?
Mariulka [41]

Answer:

do practice review packets and grade yourself

Step-by-step explanation:

there is a website called escambia and google escambia algebra 1 eoc review and there is every thing you need to pass.

please mark me brainliest

4 0
3 years ago
1# Mr. Sanchez bought 2 magazines for $9.95 each and 1 book for $14.95. If the sales tax is 6%, what is the total cost of Mr. Sa
8090 [49]

Answer:

#1: $36.94

#2: 4.9 continuous

#3?

#4 $18

#5 64in squared

Step-by-step explanation:

#1 2x9.95+19.9

$19.90+$14.95=34.85

6% of 34.85=2.09

$34.85+$2.09=

$36.94

#4 8 yards = 24 feet

432/24=

18

#5 4x2=8

8x8=64

remember to make sure it is squared because it is area

7 0
3 years ago
Win) = 2n + 1; Find w(6)
Gnom [1K]

Answer:

13

Step-by-step explanation:

w(n) = 2n + 1;

Let n = 6

w(6)= 2*6 +1

      = 12 +1

      = 13

5 0
3 years ago
Read 2 more answers
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