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Grace [21]
2 years ago
8

7-2y>3y+13 y = -1 true or false

Mathematics
1 answer:
givi [52]2 years ago
5 0

Answer:

false: 9>10

Step-by-step explanation:

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There are 18 sweets in a packet. 8 of the sweets are mint what fraction of the sweets are not mint
Tcecarenko [31]
10/18 because 18-8=10 and the total amount is 18 so the fraction is 10/18
6 0
2 years ago
Read 2 more answers
Mr Hamal had Rs 4,400.He purchased 6 kg of rice at Rs 75 per kg,2packets of oil at Rs 125 per packet and he gave Rs3,300 to his
snow_lady [41]

Answer: Therefore, his son and daughter got Rs 200.

Step-by-step explanation:

6 kg of rice = 75*6 = Rs 450

2 packets of oil = RS 2*125 = RS 250

now total money he spent = Rs 450 + Rs 250 + Rs Rs 3,300

                                             = Rs 700 + Rs 3,300

                                             = Rs 4000

Money left = Rs 4,400-Rs 4000 = Rs 400

so

400/2 = Rs 200

4 0
3 years ago
The bisector of one of the angles of a rectangle also bisects a side of the rectangle. Find the perimeter of the rectangle if yo
enot [183]
The answer is 60... Draw a rectangle. Now draw a line that splits the bottom left corner in two but also cuts the long side on the top in half. A rectangle has 4 right angles right? So the bisector, or a line that splits something in half, splits the right angle, a 90 degree angle, in half making it a 45 degree angle. Did you notice the bisector made a triangle?
A triangle has angle measures that always add up to 180 degrees. So you know that triangle has two angles: a 45 and 90 degree angle... Add those up and you get 135. 180-135 gives you the other angle: 45 degrees...
So you know that the triangle is a 45-45-90 triangle... The two legs or side lengths that I marked on the triangle with a small line are congruent in a 45-45-90 triangle and since the short leg of the rectangle is equal to 10cm and the split in half long side of the rectangle is also 10 which you double to 20. 20+20+10+10=60.
5 0
3 years ago
Order these numbers in least to greatest (THIS IS NOT A TEST OR ASSIGNMENT) I do need help ASAP and I WILL GIVE BRAINLIEST
Pie

Answer:

1. LESS THAN ( 6.4... < 6.8)

2. GREATER THAN ( -6.4... > -6.8)

3. GREATER THAN (1.44 > -1.44)

4. LESS THAN (-3.1... < -3)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
758<br>-195<br>estimar diferencia cual es el resultado ​
TiliK225 [7]

Answer:

563

Step-by-step explanation:

758-195=563

5 0
2 years ago
Read 2 more answers
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