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Dovator [93]
3 years ago
10

NEED HELP ASAP Sari applied the distributive property using the greatest common factor to determine the expression that is equiv

alent to 84 +40. Her work is shown below.
Factors of 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40

84 + 40 = 2 (42 + 20)

What statement best describes Sari’s error?
Sari did not use correct factors for 84 in the equation.
Sari did not use correct factors for 40 in the equation.
Sari did not use two equivalent expressions in the equation.
Sari did not use the greatest common factor in the equation.
Mathematics
2 answers:
o-na [289]3 years ago
5 0

Answer:

d

Step-by-step explanation:

Alexus [3.1K]3 years ago
4 0

Answer:

Sari did not use the greatest common factor in the equation.

Step-by-step explanation:

The greatest common factor in the expression

84 +40 is actually 4.

4 (21+10)

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Four less than the product of 2 and a number equals 3 as an equation
Mademuasel [1]

Answer:

4-2x=3

Step-by-step explanation:

8 0
2 years ago
1) The variable x represents a value in the set ( 4, 6, 7, 8). Which value of x makes 2 (x-4) +3 =7?
sammy [17]

Answer:

x=6

Step-by-step explanation:

2 (x-4) +3 =7

Subtract 3 from each side

2 (x-4) +3-3 =7-3

2(x-4) =4

Divide each side by 2

2(x-4)/2 = 4/2

x-4 = 2

Add 4 to each side

x-4+4 =2+4

x=6

8 0
3 years ago
SOME PLEASE HELP WITH THE ANSWER!! THANK YOU
Aloiza [94]

Answer:

Geometric

Ratio = 5:1

Step-by-step explanation:

Geometric sequence is when the relation between the numbers in the sequence is multiplication or division.

For an arithmetic sequence, it is difference as it includes addition or subtraction, but since this sequence is division, we have to use ratios.

The ratio is 5:1 because the previous number is 5 times larger than the following one.

Hope this helps

8 0
3 years ago
Please do asaaaaapppp​
madam [21]

Answer:

D. y ≤ 2 and y ≤ x

4 0
3 years ago
Anyone know the answer
RideAnS [48]

Answer:

2 lemons per 3 cups or 1 lemon per 1.5 cups

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3 years ago
Read 2 more answers
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