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3 years ago

Which is not an example of a triangular prism?

Mathematics

1 answer:

Sonbull [250]3 years ago

7 0

Answer:

a shoe box

Step-by-step explanation:

i'm not 100% sure but isn't a shoe box rectangular?

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What is the rule for the sequence 5/6, 1 1/2, 2 1/6, 2 5/6.....

photoshop1234 [79]

First term: a: 5/6
2nd term: 3/2 = 9/6
3rd term: 13/6
4th term: 17/6

a(n+1)=a(n) + 4/6, or a(n+1) = a(n) + 2/3, with a(1) = 5/6

4 0

4 years ago

There are 15 male teachers in the school. There are 35 female teachers in the school.

Alex777 [14]

Answer:

the ratio of make to female teachers is 3:7

4 0

3 years ago

$6,000 dollars is invested in two different accounts earning 3% and 5% interest. at the end of one year, the two accounts earned

Anettt [7]

Answer-

$2000 were invested at 5%

Solution-

Let x amount of money was invested at 5% and (6000-x) amount was invested as 3%

We know that,

$i=\dfrac{P\cdot r\cdot t}{100}$

Putting the values,

$i_1=\dfrac{P_1\cdot r_1\cdot t}{100}$

$i_1=\dfrac{x\cdot 5\cdot 1}{100}=\dfrac{5x}{100}$

And

$i_2=\dfrac{P_2\cdot r_2\cdot t}{100}$

$i_2=\dfrac{(6000-x)\cdot 3\cdot 1}{100}=\dfrac{3(6000-x)}{100}$

According to the question,

$\Rightarrow \dfrac{5x}{100}+\dfrac{3(6000-x)}{100}=220$

$\Rightarrow \dfrac{5x+3(6000-x)}{100}=220$

$\Rightarrow 5x+3(6000-x)=22000$

$\Rightarrow 5x+18000-3x=22000$

$\Rightarrow 5x-3x=22000-18000$

$\Rightarrow 2x=4000$

$\Rightarrow x=2000$

Therefore, $2000 were invested at 5%

8 0

3 years ago

Read 2 more answers

I NEED HELP ASAP IT IS DUE IN 5 minutes 3/4 times x + 7 = -5

yawa3891 [41]

Answer:

-16

Step-by-step explanation:

(3/4)x+7=-5

(3/4)x=-12

x=-12(4/3)

x=-16

3 0

3 years ago

What is the slope of the line passing through the points (1, 3) and (3,9)?

Vikentia [17]

Answer:

Step-by-step explanation:

slop formula:

y2-y1

____

x2-x1

y2 is 9 and y1 is 3, so y2-y1 is 6

x2 is 3, x1 is 1, so x2-x1 is 2

6/2=3

4 0

3 years ago