1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
never [62]
3 years ago
8

What is -7/2(-7/2x+1)=413/8

Mathematics
2 answers:
Andrew [12]3 years ago
6 0

Answer:

Exact form : x = 9/2

Decimal form : x=4.5

Mixed Number form : x = 4 1/2

Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.

I hope this helps you out. :)

bogdanovich [222]3 years ago
4 0
This can not be solved
You might be interested in
(25 points)
Licemer1 [7]
Here, y = -15 with x = -20
LCM of 15 & 20 is 60, so divide 15 & 20 from 60, 
60/15 = 4 & 60/20 = 3

Now, multiply the results with intial values, 
4y = 3x
y = 3/4 x

When y = 12, 
x = 12 * 4/3
x = 48 / 3
x = 16

In short, Your Answer would be 16

Hope this helps!

8 0
3 years ago
Can somebody help me with this problem .. I’ll really appreciate it .
Ira Lisetskai [31]

Answer:

4(4x+3)=19x+9-3x+3

4*4x  4*4 =19x+9-3x+3

16x+12= 16x+12

12=12

8 0
2 years ago
Help please due now
umka21 [38]

Answer:

hii here is your answer

6 0
2 years ago
I really need help. ​
fiasKO [112]
39/10 I’m not sure! Use the app called photo math
8 0
3 years ago
Rachel has a box in the shape of a prism with a square base. The capacity of the box is 150 cubic inches. The height of the box
Alex777 [14]

Answer:

Step-by-step explanation:

What do we know about that prism?

It's a rectangular prism with a square base.

Height: y (from question)

base length: x (from question)

base width: x (from question, since it's a square base).

Total volume: 150 cu inches

The question lacks a relationship between x and y the "is __ times", but we can see from the answer choices that they all show a constant relationship:

y = 1.5 x  

The volume of a prism is obtained by  multiplying the lengths of its 3 dimensions: V = length * width * height.  In our case, we then have

150 = x * x *  y

then we replace y by its x-expressed equivalent:

150 = x * x * (1.5x) = 1.5x³

then we isolate x³ by dividing each side by 1.5

x³ = 100, we do the cubic root on each side

x = 4.64

So, answer is D. x = 4.6 and y = 6.9

If you you 4.64 * 4.64 * 6.96 = you get 149.8, which is very close to 150.

8 0
3 years ago
Other questions:
  • The mean life of a particular brand of light bulb is 1200 hours. if you know that at about 95% of this brand of bulbs will last
    5·1 answer
  • When multiplying two fractions, multiply the numerator of one fraction by the ? of the second fraction. this product is placed o
    5·1 answer
  • If 4 numbers of puppets are sharing 1 cake equally write a fraction to show what part of the cake 1 of those puppets will be eat
    11·2 answers
  • What is the value of n? <br><br> n=___cm
    15·1 answer
  • You put $600 in a savings account. The account earns 6% simple interest per year. a. What is the interest earned after 10 years?
    6·1 answer
  • What is the equation of the trend line?k+j
    15·2 answers
  • Assume the random variable X is normally​ distributed, with mean of 50 and a standard deviation of 9. Find the 9th percentile.
    14·1 answer
  • A man shares a $1,200,00 inheritance between his 3 sons in ratio 1: 3: 6. Calculate the difference between the largest share and
    10·1 answer
  • Point C (6,-2) is dilated from the origin by scale factor r= 1/2 What are the coordinates of C?
    13·1 answer
  • Find the length of side x to the nearest tenth
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!