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3 years ago

Explain how this method is correct...2 times 3 is 6, and 6 times 5 is 30.

Mathematics

1 answer:

ikadub [295]3 years ago

5 0

Answer:

2+2+2=6 and 6+6+6+6+6=30

Step-by-step explanation:

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please help! i need to find the missing sides of these triangles. will give brainliest if solvers correctly :))

asambeis [7]

Answer:

3.72769

Step-by-step explanation:

Use tangent - tan74 = 13/x

Solving for x gives you 3.72769

I'm not sure how many decimal places you need, so there are most of them

Hopefully this helps- let me know if you have any questions

3 0

2 years ago

Share £54 into the ratio 1:3

Marina86 [1]

Answer:

£13.5

£40.5

Step-by-step explanation:

Let the amount of shares be x and 3x

Therefore,

$x + 3x = 54 \\ \\ 4x = 54 \\ \\ x = \frac{54}{4} \\ \\ x = 13.5 \\ \\ 3x = 3 \times 13.5 = 40.5$

5 0

3 years ago

A hockey team's morning workout schedule consists of 15 minutes of warm-ups, 30 minutes of weight training, and 20 minutes of ae

borishaifa [10]

Hello! The ratio would be 15 minutes warm ups: 65 minutes total workout.

To simplify this: 3:13 ratio. (Divided 15 by 5 and 65 by 5)

6 0

2 years ago

Read 2 more answers

Solve <br> 7x + 6 < -22 need help asap!

VLD [36.1K]

Answer:

x<−4

Step-by-step explanation:

7x+6<-22

7x+6-6<-22-6

7x<-28

7x/7<-28/7

x<-4

Hope it helped!

4 0

3 years ago

Read 2 more answers

45 points! Please help!

Tju [1.3M]

Answer:

Sequence One

Step-by-step explanation:

S = a₁ / (1 − r) is the infinite sum of a geometric series where |r| < 1.

Sequence One: r = 1/5

Sequence Two: r = 2

Sequence Three: not geometric

Sequence Four: r = -3/2

Only Sequence One has |r| < 1.

5 0

3 years ago