3 years ago

If x = (34•68)+245 what is 50% of x?

Mathematics

1 answer:

Gwar [14]3 years ago

5 0

Answer:

1278.5

Step-by-step explanation:

x=2557

50%x=1278.5

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True or false that integers can be negative numbers

lisov135 [29]

Answer:

true

Step-by-step explanation:

5 0

3 years ago

Someone help with this

timama [110]

Answer:

18% decrease

Step-by-step explanation:

7,500 - 6,125 = $1,375
Set up a proportion: $\frac{1375}{7500} = \frac{x}{100}$
Cross multiply, then divide: 1375 × 100 = 137500, 137500 ÷ 7500 = 18 1/3
18 1/3% rounded = 18%
It went down, so it is a decrease

I hope this helps!

7 0

3 years ago

Read 2 more answers

What is the answer to this eqaution 20 ÷ 15/16

stepladder [879]

Answer:

21 1/3

Step-by-step explanation:

20 ÷ 15/16=

20/1 ÷ 15/16=

20/1*16/15=

4/1*16/3=

64/3=

21 1/3

3 0

3 years ago

For f(x) = 2x + 1 find each value. <br> f(6) <br> f(3) <br> f(−5)

sertanlavr [38]

F(6) = 2(6) + 1
= 12 +1
= 13

f(3) = 2(3) + 1
= 6 + 1
= 7

f(-5) = 2(-5) + 1
= -10 + 1
= -9

7 0

2 years ago

Find the value of X that will make A||B. Show work please, I need to figure out how to solve it.

Vanyuwa [196]

Answer:

x = 12

Step-by-step explanation:

In order for these lines to be parallel:

5x = 4x + 12

x = 12

Hope this helps

7 0

2 years ago