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Fofino [41]
2 years ago
15

A sub shop sells a meal that includes an Italian sub for $6 and chips for $2. If a customer purchases more than three meals, he

or she received a $5 discount. The expression 6m + 2m -5 shows the cost in dollars of the customers order from m meals, where m is greater than 3. Simplift the expression by combining like terms.
Mathematics
1 answer:
pashok25 [27]2 years ago
6 0
8m - 5 

When collecting like terms you are adding or subtracting 2 "things" that have the same variable (letter).
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In a probability experiment, Craig rolled a six-sided die 57 times. The die landed on a number greater than three 36 times. What
Firdavs [7]
57-36=21 times (rolled less than 3)
36:21 →12:7
6 0
3 years ago
9.The perimeter of a rectangle whose length is 7.5cm and breadth 3.75cmRequired to answer. Single choice.​
BabaBlast [244]

Answer:

22.5 cm

Step-by-step explanation:

P = 2( L + W)

P = 2( 7.5 + 3.75)

P = 2( 11.25)

P = 22.5 cm

3 0
2 years ago
Read 2 more answers
Could ΔABC be congruent to ΔADC by SSS? Explain. Yes, but only if AB ≅ DC. Yes, but only if BC ≅ DC. No, because AB is not congr
Sonbull [250]

Answer:

<em>Yes, but only if BC ≅ DC; Option B</em>

Step-by-step explanation:

There are 4 possible ways to determine whether two triangles are congruent, and they are the following ;

ASA ( Angle - Side - Angle ),

SAS ( Side - Angle - Side ),

AAS ( Angle - Angle - Side ), and

SSS ( Side - Side - Side )

It is known here that we must prove these triangles congruence through SSS. A triangle can thus be made possible through the congruence of corresponding sides;

Now if we were to create these triangles it would be that BC and DC are, if the triangles were to coincide with one another, the apparent same length if it were that these two Δs really are ≅. Thus;

<em>Solution; Yes, but only if BC ≅ DC</em>

5 0
3 years ago
What is the perimeter of DEFG, shown?
Murrr4er [49]

Answer:

C.34

Step-by-step explanation:

you find the length which is 10 squares and the width which is 7 squares. Since the shape is a quadrilateral you add all sides to find the perimeter= 2L+2W. 2(10)+2(7)=20+14=34

4 0
2 years ago
I need help, can anyone help me??? I'll give anyone brainliest for correct answers
elena55 [62]
I think it’s b the water is 2.2 meters below the ground floor. Sorry if I’m wrong.
4 0
2 years ago
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