3 years ago

I need help with this please help me i got it wrong

Mathematics

1 answer:

BartSMP [9]3 years ago

7 0

It's a glitch I believe (screenshot and contact your teacher)

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How do we express one-half of the<br>difference of a number cubed and one?<br><br>

Savatey [412]

Answer:the number one

Step-by-step explanation:

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3 years ago

Pls help math problem pls

Dovator [93]

Answer: The fourth choice

Step-by-step explanation:

(f - g)(x) = f(x) - g(x) = 4 $x^{2}$ - 5x - (3 $x^{2}$ + 6x - 4) = $x^{2}$ - 11x + 4

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2 years ago

Brianna has 4 pink bracelets. One third of all her bracelets are pink . How many bracelets does Brianna have ?

Korvikt [17]

Answer:

Total number of bracelets Brianna have are 12 .

Step-by-step explanation:

Let us assume that the total numbers of the bracelets be x .

As given

Brianna has 4 pink bracelets.

One third of all her bracelets are pink .

Than the equation becomes

$\frac{1\times x}{3} = 4$

Simplify the above

x = 4 × 3

x = 12

Therefore the total number of bracelets Brianna have are 12 .

4 0

3 years ago

Read 2 more answers

How do the mathematical domain and reasonable domain compare

dexar [7]

---
weekly income y:
y = 10x
where x is number of hours worked per week
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domain: x >= 0 hours
range: y >= 0 dollars
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3 years ago

One-fourth of the sum of 6 and 2 times c exceeds 3.

Sergeeva-Olga [200]

1/4(6 + 2c) > 3
0.25 (6+ 2c) > 3
1.5 + 0.5c > 3
0.5c > 1.5
c > 3

Or multiply both sides by 4 to get rid of the 1/4,
6 + 2c > 12
2c > 6
c >3

4 0

3 years ago