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2 years ago

Which value for x makes the open sentence true. 4•3 -2x < X2 -2

2 answers:

4 0

First subtract 12 from both sides, then subtract 2x from both sides, multiply both sides by -1, then divide by 4.

x > 3.5

bulgar [2K]2 years ago

3 0

From using order of operations I got x < -7

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Clare has a recipe for yellow cake. She uses 913 cups of flour to make 4 cakes. Noah will follow the same recipe. He will make c

lidiya [134]

Answer:

f/c

Step-by-step explanation:

it is bcs 913/4 and the same concept is used

7 0

3 years ago

Solve : a) (x-4)(x-2)=0

Elden [556K]

Answer: X= 3

Step-by-step explanation:

x-4*x-2=0

+4. +4

—————-

x*x-2=4

+2. +2

——————

x*x=6

2x=6

/2. /2

—————-

x=3

8 0

3 years ago

62 in x 48 in 144 in Set Up Proportion height=

JulijaS [17]

Answer:

A geometric diagram of the two shadows and the height of the two people are shown below.

Step-by-step explanation:

5 0

3 years ago

X+5=121 please help me thank you. brainliest if helped

vampirchik [111]

$Solution, solve\:for\:x,\:x+5=121\quad :\quad x=116$

$Steps:$

$x+5=121$

$\mathrm{Subtract\:}5\mathrm{\:from\:both\:sides},\\x+5-5=121-5$

$\mathrm{Simplify},\\x=116$

$\mathrm{The\:Correct\:Answer\:is\:x=116}$

$\mathrm{Hope\:This\:Helps!!!}$

$\mathrm{-Austint1414}$

5 0

2 years ago

In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) =x2 to the number of x-intercepts in

Natalija [7]

Important: Please use " ^ " to indicate exponentiation:

<span>"f(x) =x^2 to the number of x-intercepts in the graph of g(x) = x^2 +2."

Notes: the graph of f(x) = x^2 is a vertical parabola that opens up. It has its vertex at (0,0). This is the only point at which f(x)=x^2 has a horiz. intercept.

g(x) = x^2 + 2 has a graph that looks the same as that of f(x) = x^2, EXCEPT that the whole graph is moved 2 units UP. This new graph never touches or intersects the x-axis. Therefore, g(x) has NO horiz. intercepts (no x-int.).

</span>

7 0

3 years ago