3 years ago

Solve for the equation 1+(11-7x)^1/4=4 for x.

Mathematics

2 answers:

Black_prince [1.1K]3 years ago

6 0

1+(11-7x)^1/4=4
(11-7x)^1/4=4-1
(11-7x)^1/4=3
11-7x=3(4)
-7x=12-11
-7x=1
x=-1/7

Gwar [14]3 years ago

4 0

-10.

(11-7x)^1/4 =3
(11-7x)=81
-7x=70
X=-10

You might be interested in

What is the interquartile range for this set of data?11, 19, 35, 42, 60, 72, 80, 85, 88?

Vladimir [108]

From my knowledge of what an interquartile range is I have to say the answer to your question is 55.5.

7 0

3 years ago

What's is 7x90 it not hard it's not easy it medium

Leya [2.2K]

90 × 7 = 630 , it's not hard, it's easy

8 0

3 years ago

(6p-6/p)•((9p^2)/2p-2)

Alekssandra [29.7K]

Answer:

27p4-27p2-12p+12/p

Step-by-step explanation:

3 0

3 years ago

Laura, David, and Carlos served a total of 115 orders Monday at the school cafeteria. David served 3 times as many orders as Car

Korvikt [17]

Answer:

Step-by-step explanation: ts 6 11 19 56

Laura, David, and Carlos served a total of 115 orders

David served 3 times as many orders as Carlos. David = 3x

Laura served 10 more orders than Carlos. let Carlos = x

How many orders did they each serve? Laura = x + 10

Carlos + David + Laura = 115

x + 3x + x+10 = 115

5x + 10 = 115

5x = 115 - 10

5x = 105

x = 21 Carlos

63 Davide

31 Laura

add then up 115 Total

4 0

3 years ago

Is 0.45 equal to 4/10

Gnesinka [82]

No, $\frac{4}{10}$ equals to 0.4

So 0.4 equals to $\frac{4}{10}$

8 0

3 years ago

Read 2 more answers