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3 years ago

(04.02 LC)

2 answers:

8 0

Site B pays (y) dollars which is 40% of what site A pays for 5 photos (x) - hence

y=0.40*5

OR

40/100=>4/10=>2/5

2/5*5/1= y

Amiraneli [1.4K]3 years ago

5 0

Hello! The answer is D: $2.25.

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Write the converse of this statement. If 3 - 2x = 13, then x = -5.

stiv31 [10]

Basically your just swapping there positions like so:
if x=-5, then 3-2x=13
Hope this helps! :)

5 0

3 years ago

the atomic number and atomic weight of chlorine element is 17 and 35 respectively. Calculate the number of proton, neutron and e

laila [671]

No of protons=Atomic No=17
No of electrons=No of protons=17
No of neutrons=Massno-No of protons

$\\ \sf\longmapsto 35-17$

$\\ \sf\longmapsto 18neutrons$

6 0

2 years ago

Read 2 more answers

Given below are descriptions of two lines.

gulaghasi [49]

Answer:

Line 1 is 1/3

Line 2 is 1/3 as well

Choice 1

Step-by-step explanation:

Rise over run

Line 1:

$\frac{(7)-(3)}{(6)-(-6)}$

$\frac{4}{12}$

Simplify:

1/3

Line 2:

$\frac{(2)-(1)}{(-3)-(-6)}$

$\frac{1}{3}$

1/3

1 is Paralell to 2 because they have the same slope

I hope this helps! :D

Pls give thx and brainliest if i’m right!

5 0

3 years ago

Can u help me. if answer is correct, i will give u brainliest

den301095 [7]

Answer:

135 units²

Step-by-step explanation:

The area (A) of a parallelogram is calculated as

A = bh ( b is the base and h the perpendicular height )

To calculate h use Pythagoras' identity on the right triangle on the left

h² + 8² = 17²

h² + 64 = 289 ( subtract 64 from both sides )

h² = 225 ( take the square root of both sides )

h = $\sqrt{225}$ = 15 , thus

A = 9 × 15 = 135 units²

7 0

3 years ago

In the given figure, if y = 30, find (i) x (ii) z and (iii) u

pogonyaev

Answer:

u=30

x=150

z=150

y=30

Step-by-step explanation:

u=y [ being vertically opposite angle]

x+u=180[ being linear pair]

x+30=180

x=180-30

x=150

z=x[being vertically opposite angle]

z=150

y=u[ being voa]

8 0

2 years ago

Read 2 more answers