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2 years ago

How do you know if you have to divide or multiply in a ratio problem?

1 answer:

3 0

Answer: you looking for ways to calculate ratio problems quickly and accurately? Learn the best methods here, with useful diagrams – and find out what to avoid too. … Ratios can be scaled up or down by multiplying both parts of the ratio … the ratio by the largest number that they can both be divided by

Step-by-step explanation:

<h2> you looking for ways to calculate ratio problems quickly and accurately? Learn the best methods here, with useful diagrams – and find out what to avoid too. ... Ratios can be scaled up or down by multiplying both parts of the ratio ... the ratio by the largest number that they can both be divided by $did this help$ </h2>

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Which is the solution to the system below x=-4y+10 x=2y-14

Nata [24]

Answer:

too many equal signs

Step-by-step explanation:

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2 years ago

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What is the answer. If you go into a detailed description I will mark you as branliest.

Sphinxa [80]

Answer:

Type A

Explanation:

Gasoline used <u>Per</u> mile

Type 1 ⇒ 106/5 = 21.2

Type 2 ⇒ 204/10 = 20.4

Type 3 ⇒ 298/15 = 19.9

Type 4 ⇒ 392/20 = 19.6

Notice that Type 1 is using less gasoline while travelling farther miles. Hence, Type 1 is the answer.

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2 years ago

The function f(x) is a cubic function and the zeros of f(x) are -3, -2, and 1. The y-intercept of f(x) is -24. Write the equatio

Serga [27]

Answer:

f(x) = 4x³+16x²+4x-24

Step-by-step explanation:

Factors are (x+3)(x+2)(x-1)

(x+3)(x²+2x-x-2)

(x+3)(x²+x-2)

x³+x²-2x+3x²+3x-6

x³+4x²+x-6

This could have been the function but the intetcept is 6 here.

So we'll take a miltiple of this one such that the intercept becomes-24

-24/-6 = 4

That multiple is 4

f(x) = 4(x³+4x²+x-6)

f(x) = 4x³+16x²+4x-24

7 0

2 years ago

Tyler also want to leave a tip for the server. How much do you think he should pay in all

bezimeni [28]

What is the rest of the question?

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2 years ago

Which glide reflection describes the mapping ABC DEF

almond37 [142]

Answer:

1. Reflect ABC about the line AC and then translate 1 unit to the right.

2. Translate ABC 1 unit to the right and then reflect it about the line AC.

Step-by-step explanation:

We are given that,

ABC is transformed using glide reflection to map onto DEF.

Since, we know,

'Glide Reflection' is the transformation involving translation and reflection.

So, we can see that,

ABC can be mapped onto DEF by any of the following glide reflections:

1. Reflect ABC about the line AC and then translate 1 unit to the right.

2. Translate ABC 1 unit to the right and then reflect it about the line AC.

Hence, any of the two glide reflection will map ABC onto DEF.

6 0

3 years ago

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