3 years ago

What's the area of the above figure, which has sides of length 6and 8

Mathematics

2 answers:

Mice21 [21]3 years ago

8 0

48 it is.

Hope this helped.

Iteru [2.4K]3 years ago

3 0

The answer appears to be 48

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If 7x = 24 y, find the ratio of x to y.

MArishka [77]

Answer:

7:24 or $\frac{7}{24}$

Step-by-step explanation:

a ratio is usually defined as a fraction ( the first to the next)

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2 years ago

A highway engineer specifies that a certain section of roadway covering a horizontal distance of 2km should have a downgrade of

Zigmanuir [339]

Answer:

$0.16km$

Step-by-step explanation:

A highway engineer wants to compute the change in elevation of a section of road. The horizontal distance of this section of road is 2km and downgrade is 8%

The slope formula is given by

$m=\frac{rise}{run}=\frac{x}{y}$

m = 8% = 8/100

run = y = 2km

$m =\frac{x}{y}$

$\frac{8}{100} =\frac{x}{2}$

$\frac{2*8}{100} =x$

$x=\frac{16}{100} =0.16km$

Verification:

$m=\frac{0.16}{2}= 0.08=8%$ %

3 0

3 years ago

Read 2 more answers

£2200 is deposited in a bank paying 0.5% simple interest per annum. How much interest will have been paid after 18 years?

seraphim [82]

Answer:

The answer would be £198

principal (p) = 2200

Rate (R) = 0.5%

Time (T) = 18

Interest(I) = ?

Now,

or, Interest. = P×T×R/100

or, Interest = 2200×18×0.5/100

or, Interest = 19800/100

Hence, Interest = 198

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3 years ago

Can you explain and answer this question please?

Ipatiy [6.2K]

I am thinking on this question hold up

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2 years ago

Q # 2 Graph TWX and it's image after a rotation of 90° counterclockwise about the origen

const2013 [10]

<span>For a rotation of 90o: (x, y) ⇒ (–y, x)
T(3,4) ⇒⇒⇒ T'(-4,3)
W(-2,-1) ⇒⇒⇒ W'(1,-2)
x(-3,3) ⇒⇒⇒ x'(-3,-3)

see the attached figure

</span>

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3 years ago