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olga_2 [115]
3 years ago
11

Simplify. 34−4z+54z−12+12z Enter your answer in the box.

Mathematics
2 answers:
geniusboy [140]3 years ago
8 0
<span>34−4z+54z−12+12z

gather similar terms together:

34-12=22

-4z+54z+12z=62z

so the answer is 22+62z
</span>
drek231 [11]3 years ago
3 0

Answer:

22+62z

Step-by-step explanation:

Given : 34−4z+54z−12+12z

To Find : Simplify the given expression

Solution:

34−4z+54z−12+12z

Solve the like terms

34−4z+54z−12+12z

34−12+62z

22+62z

After simplifying we get the answer 22+62z

Thus the simplified form of  34−4z+54z−12+12z is  22+62z

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5.<br> How many tenths are in 2 2/10
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Answer:

2 tenths

Step-by-step explanation:

In decimal form: 2.2

You can see that in the tenths place, there is a 2, so 2 tenths.  

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If you travel 342 miles and arrive to your house in 6 hours how fast were they traveling?
sladkih [1.3K]
They were traveling 57 mph
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4 years ago
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Si Martha retira de su cuenta el 10% para los transportes del mes. ¿Cuál es el nuevo saldo de la cuenta?
notsponge [240]

Respuesta:

0,9 veces

Explicación paso a paso:

Deje que la cantidad en la cuenta de Martha se denote como x, que es la cantidad en la cuenta = x

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El porcentaje total siempre será del 100%

Por lo tanto, si se retira el 10%, entonces; el porcentaje restante es:

Porcentaje total: porcentaje gastado en transporte

(100% - 10%) * monto en cuenta

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8 0
3 years ago
a retailer buys a radio from the wholesaler for $75.he then marks up the price by 1/3 and sells it at a discount of 20%.what was
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3 0
3 years ago
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In your quilt shop,you make and sell quilts. You like to have a total of 26 yards of royal blue fabric in stock at the beginning
Vera_Pavlovna [14]

Answer:

7 pieces

Step-by-step explanation:

Stock that must be available at the beginning of each month = 26 yards

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1 yard = 36 inches

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So,  I have to buy pieces that are each 108 inches long and I need to complete 747 inches in total.

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6 0
3 years ago
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