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3 years ago

10 less than a number translate this expression

Mathematics

1 answer:

boyakko [2]3 years ago

6 0

Answer: x - 10
Explanation: less than means subtraction

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Can you guys help me?

kumpel [21]

Answer:

Step-by-step explanation:

1. y = 2x

y = 2*4 = 8 Checks, therefore

y = 20 for x = 10

2. y = 3x

y = 3*(0.3) = 0.9 Checks, therefore:

y = 3*(1.5) = 4.5

y = 3*

3. y = 5/x

y = 5/(1/2) = 10 Checks, therefore:

3 = 5/x

x = 5/3

4 v = wu

7*3 = 21 Checks, therefore:

v = (3/4)*(6) = (18/4) = (9/2)

v = (2/3)wu

v = (2/3)*7*3 = 14 Checks

5 m = Kn/p [Add the K as a constant that will make m = Knp true at some value of K]

9 = K*2/(1/3)

27 = (K*2)

27 = 2K

K = (3/2)

m = (3/2) (n/p)

m = (3/2)*((1/2)/(1/3))

m = (3/2)*(3/2)

m = 1

7 0

3 years ago

Step 1: –10 + 8x < 6x – 4

Oduvanchick [21]

Click the link up there that answer is that

4 0

3 years ago

Stephanie is making beef for a party the recipe uses 1 1/2 teaspoons of pepper, 3 2/4 teaspoons of garlic powder 1/8 teaspoons o

Arisa [49]

Answer:

She will use:

3 tablespoons of pepper

7 tablespoons of garlic powder

$\frac{1}{4}$ tablespoon of thyme

8 tablespoons of onion powder

Explanation:

To double the amount, Stephanie will need to double the amount of each ingredient used. This means that she will multiply each amount by 2

Therefore:

New amount of any ingredient = old amount of that ingredient x 2

This means that:

New amount of pepper = $1\frac{1}{2}*2= 3$ tablespoons

New amount of garlic powder = $3\frac{2}{4}*2=7$ tablespoons

New amount of thyme = $\frac{1}{8}*2=\frac{1}{4}$ tablespoons

New amount of onion powder = $4*2=8$ tablespoons

Hope this helps :)

8 0

3 years ago

4 - 1 1/4 A. 3 1/4 B. 3 3/4 C. 2 3/4 D. 2 1/4

AleksAgata [21]

The answer to this question is c. 2 3/4

6 0

3 years ago

Read 2 more answers

Please help fast A, B, C, or D.

zepelin [54]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers