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arsen [322]
4 years ago
12

Can the side lengths of 8, 9, and 12 form a triangle?

Mathematics
2 answers:
Rama09 [41]4 years ago
7 0

Answer:

No

Step-by-step explanation:

The formula you could do to check would be 8^2+9^2=12^2.

In this instance, 8^2 + 9^2 = 145 but 12^2 equals 144

kotegsom [21]4 years ago
4 0
The answer is no:))))))))
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Kamau is now 2 years older than Jane if James age is y now what will be the total age in 10 years​
cluponka [151]

Answer:

(2y + 22) years

Step-by-step explanation:

kamau is now 2 years older than Jane if Janes age is y now what will be the total age in 10 years​.

Answer: If Jane is y years old now and Kamau is 2 years older than Jane, therefore the age of Kamau now would be 2 + y years.

In ten years time Jane age would be y + 10 years while the age of Kamau would be y + 2 + 10 = y + 12 years.

To get their total age we just have to add their individual age. Therefore the total age in 10 years​  = Age of Kamau in ten years + age of Jane in ten years = (y + 12) + (y + 10) = y + 12 + y + 10 = y + y + 12 + 10 = 2y + 22 years

6 0
3 years ago
PLEASE HELP!! It takes Sheila 36 minutes to edit a commercial. How many commercials can
Anna007 [38]

Answer:

she can edit 4 commericals in 144 minutes.

Step-by-step explanation:

144 divided by 36 is 4

7 0
3 years ago
Read 2 more answers
Can someone help me plz...
S_A_V [24]

Answer:

60 475

95 570

130 700

Step-by-step explanation:

subtract 95 from 60 then get that solution and add it to 95. then get 700 and subtract it from 130 then youll get 570 then subtract it again.

3 0
3 years ago
When a die is rolled, what is the theoretical probability that number five will be rolled? <br><br>​
Marta_Voda [28]

Answer: 1/6

Step-by-step explanation: there is 6 faces on a standard die, one of them is 5.

7 0
2 years ago
In how many years will Rs.1200 at the rate of 15% interest amount to Rs. 1740​
Anvisha [2.4K]

Find the interest amount.

I=1740-1200=540

Use the formula for simple interest.

I=prt/100

Solve for t.

540=1200 \times 15\% \times t

540=1200 \times \frac{15}{100}  \times t

540=180t

t=\frac{540}{180}

t=3

<h2>3 years.</h2>
6 0
3 years ago
Read 2 more answers
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