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2 years ago

What is the answer to this question?

Mathematics

1 answer:

Nitella [24]2 years ago

4 0

Answer:

11x+2

Step-by-step explanation:

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Determinet the x-intercept for 3x+2y=14

DerKrebs [107]

The x-intercept is for y = 0.

Put y = 0 to the equation of a line 3x + 2y = 14

$3x+2(0)=14\\\\3x=14\qqud\text{divide both sides by 3}\\\\\boxed{x=\dfrac{14}{3}\to\left(\dfrac{14}{3};\ 0\right)}$

3 0

3 years ago

Which shows all factors pairs of 45.

maks197457 [2]

1, 3, 5, 9, 15, and 45

4 0

2 years ago

Read 2 more answers

A number to the 10 power divided by the same number to the 7 power equals 64 what is the number

kirill [66]

Answer:

Step-by-step explanation:

We need to form an equation to find the value of the number. We can call this number x:

$x^{10}$ ÷ $x^{7}$ = 64 - because the base of the powers are the same we can simplify it

$x^{3}$ = 64

x = ∛64

x = 4

3 0

2 years ago

What is 2√20 - 4√45 + 7√12 in simplest radical form? Show your work!

posledela

Answer:

$14\sqrt{3}-8\sqrt{5}$

Step-by-step explanation:

we have

$2\sqrt{20}-4\sqrt{45}+7\sqrt{12}$

we know that

$2\sqrt{20}=2\sqrt{2^{2}5} =2(2)\sqrt{5}=4\sqrt{5}$

$4\sqrt{45}=4\sqrt{3^{2}5} =4(3)\sqrt{5}=12\sqrt{5}$

$7\sqrt{12}=7\sqrt{2^{2}3} =7(2)\sqrt{3}=14\sqrt{3}$

substitute the values in the expression above

$4\sqrt{5}-12\sqrt{5}+14\sqrt{3}$

Combine like terms

$14\sqrt{3}-8\sqrt{5}$

8 0

2 years ago

After 2 weeks of training Amanda learned a total of 5 appetizer recipes after 6 weeks of training how much appetizers will she l

ololo11 [35]

2 weeks= 5
2weeks =5
2weeks= 5
If you add the weeks you get 6 weeks so add the three 5’s and you get 15 appetizers

5 0

2 years ago