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3 years ago

What is 70g increased by 10%

Mathematics

2 answers:

rosijanka [135]3 years ago

8 0

Answer:

77g

Step-by-step explanation:

10 % of 70 = 7

70 + 7 = 77

70 / 10 = 7 ( 10%)

Alla [95]3 years ago

7 0

Answer:

77g

Step-by-step explanation:

10/100x70 = 7g

70g+7g=77g

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The perimeter of an isosceles triangle is 14. If the

VashaNatasha [74]

Answer:

The length of each leg = 5 units

The length of the base = 4 units

Step-by-step explanation:

Isosceles Triangle is a triangle with any two sides of it in equal measure.

Perimeter of a triangle = SUM OF ALL SIDES

Now, Perimeter of the triangle = 14

Let length of each leg = a

So, the length of the other leg is also a.

And, the base of the triangle is a -1

Now, as perimeter is 14.

⇒a + a + (a -1) = 14

or, 3 a = 14 + 1

⇒ 3 a = 15, or a = 15/3 = 5

Hence, the length of each leg = 5

And the length of the base = (a -1) = (5-1) = 4 units

6 0

4 years ago

Anits takes 8 hours to build 5 birdhouses. How many birdhouses could she Build in 24 hours?

jek_recluse [69]

The answer would be 15 because the problem states that it takes 8 hours to build 5 birdhouses and they want to know how many she can build in 24 hours if you multiply 8 and 5 with the number 3 you would get 24 hours and 15 birdhouses.

3 0

3 years ago

Given the expression x- + 8x + 5, find the equivalent

makvit [3.9K]

Answer:

(x+4)^2-11

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5 0

3 years ago

What is the domain of f(x)=^3 sqrt x?

tino4ka555 [31]

ANSWER

Domain is all real numbers.

EXPLANATION

We want to find the domain of the function,

$f(x) = \sqrt[3]{x}$

The domain of this function refers to all values of x that will make the function defined.

When we plug in all real values into the above function, there will be a corresponding functional value.

Therefore the domain is all real numbers.

Or

$x \in \: R$

Or

$( - \infty ,+ \infty)$

5 0

4 years ago

Please help me, I have no idea what the equation for the new path is. <br><br> Thank you!!

Citrus2011 [14]

First, find the slope of the initial line;

m=(y₁-y₂)/(x₁-x₂)

m=(4-0)/(11-8)
m=4/3

If two lines are parallel, the slope is the same although the intercept can differ.

If this parallel lines passes through the point (4, 5);

y=(4/3)x+c <-- plug in coordinates to solve for c
5=(4/3)(4)+c
(15/3)=16/3+c
(15/3)-(16/3)=c
-1/3=c

Therefore, the final equation should be y=4/3x-1/3

Hope I Helped :)

8 0

3 years ago