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V125BC [204]
3 years ago
14

Translate the verbal expression to an algebraic expression: Twice the sum of a number and 4. Gimme an answer quick. In a SENTENC

E
Mathematics
2 answers:
tester [92]3 years ago
5 0

Answer:

2(x+4)

Step-by-step explanation:

Brainliest are appreciated :)

defon3 years ago
4 0

Answer:

if x=3 what is the value of this expression

Step-by-step explanation:

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Johnny spent $28.50 at a parking garage in downtown Asheville. The garage
just olya [345]

Answer:3 hour

Step-by-step explanation:

Hope that helps

8 0
3 years ago
A(x-b)+bx-c=a+b, when a DOES NOT = -b ; FIND X PLEASE!!! WILL GIVE BRAINLIEST!!
tangare [24]

9514 1404 393

Answer:

  x = (ab +a +b +c)/(a +b)

Step-by-step explanation:

Eliminate parentheses, subtract left terms not containing x, divide by the coefficient of x.

  a(x-b)+bx-c=a+b\\\\ax+bx-ab-c=a+b\\\\x(a+b)=ab+a+b+c\\\\\boxed{x=\dfrac{ab+a+b+c}{a+b}}

6 0
2 years ago
Which of the following is not a Pythagorean triple?. . A.. 28, 45, 53. B.. 16, 63, 65. C.. 13, 84, 85. D.. 11, 61, 62.
Anna11 [10]
A set of numbers is said to be Pythagorean triple if the sum of the squares of the lesser numbers equal the square of the remaining number,

A. 28² + 45² = 2809    ;  53² = 2809     ; EQUAL
B. 16² + 63² = 4225    ;  65²= 4225      ; EQUAL
C. 13² + 84² = 7225    ;  85² = 7225     ; EQUAL
D. 11² + 61² = 3842    ;   62² = 3844     ; NOT EQUAL

The answer is letter D.
6 0
3 years ago
Read 2 more answers
Evaluate the function graphically. <br>Find f(-3)​
guapka [62]

Answer:

12x

Step-by-step explanation:

8 0
3 years ago
Zoe has 8 cups of whole-wheat flour. If each loaf of her favorite bread requires Three-fourths of a cup of whole-wheat flour, ho
Alexxx [7]

Answer:

she can make 10 loaves

Step-by-step explanation:

If you need explanation, comment and I will go step by step.

5 0
3 years ago
Read 2 more answers
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