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3 years ago

How many equations can you write that will equal 100

Mathematics

1 answer:

marishachu [46]3 years ago

7 0

Step-by-step explanation:

Infinitely many equations can be written that will be equal to 100.

x + y = 100

2x - y = 100

and many more..

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HELP PLZZ ASAP !! a. The value of x is 6 , what is the value of y?

erastovalidia [21]

Answer:

a). y = 4.5

b) Scale factor = $\frac{3}{4}$

Step-by-step explanation:

a). Since, polygon Q is the scaled copy of polygon P

Both the figures will be similar.

Therefore, their corresponding sides will be proportional.

$\frac{x}{y} =\frac{4}{3}$

If x = 6,

$\frac{6}{y} =\frac{4}{3}$

y = $\frac{3\times 6}{4}$

y = 4.5

b). Since, polygon Q is the scaled copy of polygon P,

Polygon Q will be the image of preimage polygon P.

Scale factor = $\frac{\text{Length of a side of the image}}{\text{Length of a side of the preimage}}$

= $\frac{3}{4}$

6 0

3 years ago

Help me ill give 100 pts

hjlf

Answer:

Small Pizza = 1 . Large Pizza = 5.

Step-by-step explanation:

5 x 4 = 20 then just add 3 and you'll find how much both pizzas can feed the team. Hope this helps

5 0

2 years ago

Read 2 more answers

Simplify: 6-a(4-a)-2a

inna [77]

Answer:

a^2 - 6a + 6

Step-by-step explanation:

6−a(4−a)−2a =

6+a2+−4a+−2a

(a^2)+(−4a+−2a)+(6)

a2+−6a+6

=a^2−6a+6

7 0

3 years ago

Simplify (3 + 6i) − (8 − 5i).

Arturiano [62]

Distribute the negative, you get 3 + 6i - 8 + 5i
3-8= -5
6i+5i = 11i

so its -5 + 11i

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3 years ago

Mr. Ervin earns $250 per week working in an appliance store. In addition, he earns 2% commission on all of his sales. Last week,

Eddi Din [679]

Answer:b

Step-by-step explanation:

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3 years ago