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3 years ago

plastic forks come in packs of six you need 40 forks for a party how many packs of forks should you buy

Mathematics

2 answers:

pav-90 [236]3 years ago

7 0

You'll need 7 and have left over forks

Softa [21]3 years ago

6 0

You need to buy 7 packs of plastic forks.

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Which expressions are equal to 0 when x = -1? Check all that apply.

Sphinxa [80]

Answer:

A C and E

Step-by-step explanation:

6 0

3 years ago

3) solve for x. −1/2(x 2) 11/2 x=3

Travka [436]

-1/2(x + 2) + 11/2 + x = 3
-1/2x - 1 + 11/2 + x = 3
1/2x + 9/2 = 3
1/2x = 3 - 9/2 = -3/2
x = -3/2 * 2 = -3
x = -3

3 0

3 years ago

Pleaseee help me with this only 3 questions!!!!

ElenaW [278]

Answer:

2. quadrant 4

3. quadrant 2

4. quadrant 3

Step-by-step explanation:

You can refer to the picture.

2. Since $tan\theta$ less than 0 which means $tan\theta$ is negative, $sin\theta$ less than 0 which means $sin\theta$ is negative.

So, the angle lies in quadrant 4 (Cos quadrant)

3. Since $tan\theta$ less than 0 which means $tan\theta$ is negative, $cos\theta$ less than 0 which means $cos\theta$ is negative.

So, the angle lies in quadrant 2 (Sin quadrant)

4. Since $tan\theta$ more than 0 which means $tan\theta$ is positive, $sin\theta$ less than 0 which means $sin\theta$ is negative.

So, the angle lies in quadrant 3 (tan quadrant)

5 0

3 years ago

In how many years will the interest on £100 at 6% amount to £12?

lesya [120]

Given:
Principal = £100
Interest rate = 6%
Interest = £12

Simple Interest is computed by multiplying the principal by its interest rate and term

Interest = Principal * rate * term
12 = 100 * 0.06 * term
12 = 6 * term
12/6 = term
2 = term

It will take 2 years for £100 to earn £12 at 6%

3 0

3 years ago

Read 2 more answers

Please help

nalin [4]

Answer:

1,2,3,4 on edge

Step-by-step explanation:

8 0

2 years ago