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Ludmilka [50]
4 years ago
10

What is 2 times 4 equal

Mathematics
2 answers:
Over [174]4 years ago
5 0

Answer:

2 x 4 = 8

Step-by-step explanation:

2(4)=8

2+2+2+2=8

il63 [147K]4 years ago
3 0

Answer:

8

Step-by-step explanation:

Step 1: Convert to math

2 times 4 = 2 x 4

Step 2: Multiply

2 x 4 = 8

This is the same as 2 x 2 x 2 or 2³

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If the unit selling price is $2.50 unit costs $1.00 what is the margin percentage when the unit costs increased &.025
aleksandrvk [35]

Answer:

$3.125

Step-by-step explanation:

Selling Price = $2.50

Unit Cost = $1.00

Gross margin = (Unit cost/Selling price)*100

= (1/2.5)*100

Gross margin = 40%

Unit cost increased by 0.25.

New unit cost = $1.00 1+ $0.25 = $1.25

Selling price =( Unit cost/Gross margin)*100

Selling price =[ (1.25)/40]*100

= 125/40

Selling price = $3.125

Increases the unit selling price to $3.125

Hope this will helpful.

Thank you.

5 0
3 years ago
Read 2 more answers
Which shows the correct substitution of the values a, b, and c from the equation 1 = -2x + 3x2 + 1 into the quadratic
lidiya [134]

Answer: A

Step-by-step explanation:

The first thing we need to do is to make sure our equation is in standard form. The given equation is not in standard form.

3x²-2x=0

Now that the equation is in standard form, we can find our A, B, C to see which quadratic equation is correct.

A=3

B=-2

C=0

We can automatically eliminate D because the first value is -3 when it is supposed to be -(-2). Also, the denominator is supposed to be 2a. We know that A=3. The denominator should be 2(3), not 2(-2).

Next, we can eliminate B and C. For the 4ac, we know it has to be 4(3)(0) because A=3 and C=0. B and C have given 4(3)(2) and 4(3)(1), respectively. This does not match A=3 and C=0.

Therefore, A is the correct answer.

4 0
4 years ago
Andrea buys 3 pounds of Georgia pecans for<br> $10.35. What is the unit rate for the pecans?
lions [1.4K]

Answer:

3.45 per pound of peacans

Step-by-step explanation:

we know that 3 pounds of peacans is 10.35 dollars so all that we have to do to find the unit rate is divide 10.35 by 3 and we get 3.45$

6 0
3 years ago
What are the values of a, b, and c in the matrix addition below?
patriot [66]

a =  - 14 \\ c =  - 12 \\ b =  - 9

3 0
3 years ago
In a survey 27% of the people chose salads over meat dish and in all 81 people chose Salads. How many people were in the survey
Yuki888 [10]
27 is to 100 as 81 is to ______
using diamond method (27 times _____ and 100 times 81) we get 8100=27X
8100 / 27  = 300
<span>300 people were surveyed</span>
4 0
4 years ago
Read 2 more answers
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