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4 years ago

Math!!! Ugh I need help please

Mathematics

1 answer:

iragen [17]4 years ago

4 0

Answer:

The relationship is 10+5(r)

Step-by-step explanation:

im not sure but this might be it or at least might help you find your answer:)

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If 6^a × 2^b=3^x what is 2^a+b?

PSYCHO15rus [73]

Answer:

$6^a \times 2^b=3^x\\3^a \times 2^a \times 2^b=3^x\\2^{a+b}=\frac{3^x}{3^a} =3^{x-a}$

Step-by-step explanation:

3 0

3 years ago

can someone please help ? i know one of the answers is c but couldn’t b and d also work ? when you figure them out you get x is

Mamont248 [21]

Answer:

b,c,d

Step-by-step explanation:

a ≤ 10 would have a closed circle at 10

b x+10 <15 x < 10 correct open circle line going to left

c x < 10 correct open circle line going to left

d 0 > x-10 10 > x x < 10 correct open circle line going to left

e 2 > x-11 13 > x would have open circle at 13

3 0

3 years ago

Read 2 more answers

An auto parts chain asked customers to complete a survey rating the chain's customer service as average, above average, or below

Mandarinka [93]

Answer:

The right answer is "0.33".

Step-by-step explanation:

As per the question,

n = 15

Average will be "x = 5"

Now,

The required proportion will be:

⇒ $p=\frac{x}{n}$

By putting the values, we get

⇒ $=\frac{5}{15}$

⇒ $=0.33$

Thus, the above is the appropriate solution.

8 0

3 years ago

A restaurant sells curried cashew soup. On Monday the cook uses 3/5 of a bag of cashew. On Tuesday the cook uses ½ as any cashew

Vadim26 [7]

Answer:

The restaurant cooked 3/10 as many cashews on Tuesday

Step-by-step explanation:

If the word problem says that they used 3/5 of a bag of cashews on Monday, and they used 1/2 AS MANY.

So "as many" gives us a clue to multiply.

3/5 * 1/2 = 3/10

So the restaurant cooks 3/10 bag of cashews on Tuesday

3 0

3 years ago

Given area of a rectangle: 7x^2+57x+8 <br> Find Perimeter:

Sever21 [200]

Answer:

Perimeter of the rectangle is 16x+18 units.

Step-by-step explanation:

The area of rectangle is

$7x^2+57x+8$

First we have to find the factor form of above expression.

Splitting the middle term, we get

$7x^2+56x+x+8$

$7x(x+8)+1(x+8)$

$(x+8)(7x+1)$

Area of a rectangle is the product of its dimensions. It means dimensions of the rectangle are (x+8) and (7x+1).

Perimeter of a rectangle is

$Perimeter=2(l+b)$

$Perimeter=2[(x+8)+(7x+1)]$

$Perimeter=2[8x+9]$

$Perimeter=16x+18$

Therefore, the perimeter of the rectangle is 16x+18 units.

3 0

4 years ago