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2 years ago

Help I need this ASAP

Mathematics

1 answer:

ddd [48]2 years ago

4 0

Answer:

1. 7:1

2. 1:8

Step-by-step explanation:

1. Start by counting the number of triangles. We see: 56 triangles. Then, count the hearts. We see: 8 hearts.

So, the ratio of triangles to hearts is 56:8 which we simplify to get: 7:1.

2. Start by adding triangles to hearts. We get: 56+8 which equals 64.

The amount of hearts equals 8 so the ratio of hearts to (hearts + triangle) is! 8:64 which equals 1:8.

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Square root of -16 over (1+i) +(6+3i)

olchik [2.2K]

Answer:

Undefined

Step-by-step explanation:

5 0

3 years ago

The number that rode in columns was 3 2/3 times the number that rode in rows. If 2200 rode in columns, how many rode in rows?

melamori03 [73]

Answer:

600

Step-by-step explanation:

Given parameters:

Number that rode in columns = $3\frac{2}{3}$ times the number that rode in rows.

2200 rode in columns

Unknown:

Number of people that rode in rows = ?

Solution:

Let the number of people that rode in columns = C

Let the number of people that rode in rows = R

C = $\frac{11}{3}$ R

Number of people that rode in rows = 2200;

2200 = $\frac{11}{3}$ R

11R = 2200 x 3

R = $\frac{2200 x 3}{11}$

R = 200 x 3

R = 600

Number of people that rode in rows = 600

3 0

3 years ago

Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in gallons) in its tank. When car

fenix001 [56]

Answer:

Now, to answer the question, we need to add the weight of (58-42) = 16 gallons of fuel to the weight of the plane

carrying 42 gallons of fuel, 2331 pounds.

So, the answer is 2331 + 16*5.5 = 2419 pounds.

7 0

2 years ago

What is the elapsed time between 8:00 a.m and noon ?

nikitadnepr [17]

4 hours because noon is 12. 8-12 is 4

7 0

1 year ago

Read 2 more answers

Help, plz............

Brilliant_brown [7]

Answer:

I think Question (a) is 11748 m and Question (b) is 32364

Step-by-step explanation:

Because I Just divided the number of 7031 m square by 79 in Question (a) and I Just multiplied the number of 348 m by 93 but I am not sure It's correct or not

I hope It's helpful

6 0

3 years ago