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KengaRu [80]
3 years ago
7

Can someone please help

Mathematics
1 answer:
exis [7]3 years ago
6 0
For number one, you can say the some of 10 and quotient of c and five.

For number two you would say the difference of the product of 3 and f and 7.

You can represent the situation for number three this way:

5(7.50 + 2.50x)

The $7.50 plus $2.50x is the cost for one person. Because there are five people, but the five outside of the parentheses that way we understand there are five groups of the entire expression.

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Is it possible to form a triangle with sides that each measure 3? what about 3,3 and 9?<br><br>​
TiliK225 [7]

Answer:

No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ANSWER: No; 9. ... No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side.

6 0
3 years ago
Read 2 more answers
Solve the following equation <br>14 + 6x = 2 ​
sweet-ann [11.9K]

Answer:

x=-2

Step-by-step explanation:

14+6x=2

Then u move 14 to the other side since it doesn't have a a variable and 2 doesnt also there both just numbers so 14 moved to the otehr side will be -14 so 6x=2-14

6x=-12

x=-12/6=-2

6 0
3 years ago
Read 2 more answers
Lauren is sewing a quilt using fabric squares.
KengaRu [80]

Answer:

x^2 + 8x + 16

Step-by-step explanation:

Given length of square x + 4.

Area of square with side S is given by S^2.

Therefore are of square with side x + 4 is given by (x + 4)^2

Area of square = (x + 4)^2\\=>(x + 4)*(x + 4)\\=> x(x + 4) + 4(x + 4)\\=> x^2 + 4x + 4x + 4*4\\=>  x^2 + 8x + 16

Thus, x2 + 8x + 16 expression represents the area of a fabric square.

4 0
3 years ago
Answer and explanation please?​
Vadim26 [7]

Answer:

x = 6

Step-by-step explanation:

Line M and line V are parallel so,

Given angles must be alternate angles and alternate angles has equal measurement

so we write an equation to find the value of x:

19x - 4 = 110 add 4 to both sides

19x = 114 divide both sides by 19

x = 6

7 0
3 years ago
The table below shows an input/output relationship. Find the Starting Value/y-intercept.​
MAVERICK [17]

Answer:

Input 0 and Output -6

Step-by-step explanation:

The reason why is that we know that -4 has a output of -18 which -3 has a output of -15 meaning each time x increases by 1 the output increases by 3. 1:3 ratio basically so since we know this the starting value should be

y=0+3x

6 0
3 years ago
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