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sergeinik [125]
2 years ago
13

Rhian sat at a maths test and an English test

Mathematics
1 answer:
Katarina [22]2 years ago
7 0

Answer: She did better in the Math test

Step-by-step explanation:

find the ratios of each by saying 14/17 = 0.82 then multiply by 100 to see it from 100 then you will get 82%

Now do the same thing for the other:

31/39 = 0.79 x 100 = 79%

In the end she got better in the math test!

Hope that helps :)

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X > ---------------------------------------
blondinia [14]

Answer:

x > 14

Step-by-step explanation:

Since 24 > 20, the included angle opposite to side length of 24 will be greater than the included angle that is opposite to side length 20, this is based on the Converse of the Hi nge Theorem.

Therefore,

2x + 6 > 34

2x + 6 - 6 > 34 - 6

2x > 28

2x/2 > 28/2

x > 14

6 0
3 years ago
Seventeen percent of the plants in the greenhouse are broad leaf plants and the rest are grasses, What percentage of the plants
Alona [7]

Answer:The percentage of the plants that are grasses is 83%

Step-by-step explanation:

Seventeen percent of the plants in the greenhouse are broad leaf plants and the rest are grasses

The total number of grasses and broad leaf plants in the greenhouse is 100%. Therefore,

The percentage of the plants that are grasses would be

100% - 17% = 83%

7 0
3 years ago
If two triangles have three pairs of congruent parts will they always be congruent.
KIM [24]
Yes the triangles will always be congruent, they will have the same exact three pairs of parts or sides. The sides may not all look the same or look equal but if you flip it or if there's a turn they will always be congruent.

:)
3 0
3 years ago
Pleas help I will give brainliest also please show how you did it please
Serggg [28]

Answer:

for n ≤ 3

we are going to put a circle on the 3 and make it filled in then you are going to start an arrow starting from the 3 going to the left all the way to the -10.

4 0
3 years ago
Read 2 more answers
Solve 5x − 4 = 7 for x using the change of base formula log base b of y equals log y over log b.
Sauron [17]

Answer:

5.209 or A

Step-by-step explanation

5^x-4=7

reserve 4

log sides

x-4 log5 and log7  

x-4=log7/log5

+4 or number of your equation

x=log5/log7 +4

use calculator

get answer

5.209

EDIT: Got a 100 on the test this is correct

5 0
3 years ago
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