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
USPshnik [31]
2 years ago
14

Pls help its due soon

Mathematics
2 answers:
Snowcat [4.5K]2 years ago
7 0
5/2 it the answer ok
velikii [3]2 years ago
6 0

Answer:

x=5/2

Step-by-step explanation:

Let's solve your equation step-by-step.

Step 1: Simplify both sides of the equation.

3/8x+-1/2=7/16

Step 2: Add 1/2 to both sides.

3/8x+-1/2+1/2=7/16+1/2

Step 3: Multiply both sides by 8/3.

( 8/ 3 )*( 3 /8 x)=( 8/3  )*( 15 /16 )

x=5/2

You might be interested in
(used parentheses due to "forbidden language")
pishuonlain [190]

Answer:

Segment GD is half the length of segment HC​ ⇒ answer D

Step-by-step explanation:

* Look to the attached file

Download docx
7 0
3 years ago
andrea went on a shopping spree and bought 5 pairs of jeans 4 t shirts and 2 pairs of shoes the jeans cost 8 dollars each the t
MatroZZZ [7]

Answer:$76

Step-by-step explanation:

JEANS: (5x8)= 40

SHIRTS:(4x6)= 24

SHOES BUY ONE GET ONE FREE: (12x2 - 12)= 12

40 + 24 + 12 = 76

3 0
3 years ago
Use integration by parts to find the integrals in Exercise.<br> ∫(4x-12)e-8x dx.
stepladder [879]

Answer:

e(2x^{2} -12x)-4x^{2}+C

Step-by-step explanation:

We have been given an indefinite integral as \int \left(4x-12\right)e-8x\:dx. We are asked to find the given integral.

Let us solve our given problem.

\int \left(4x-12\right)e\:dx-\int 8x\:dx

Take out constant:

e\int \left(4x-12\right)\:dx-8\int x\:dx

e(\int 4x\:dx -\int 12\right\:dx)-8\int x\:dx

e(\frac{4x^{1+1}}{2} -12x)-8*\frac{x^{1+1}}{1+1}+C

e(\frac{4x^{2}}{2} -12x)-8*\frac{x^{2}}{2}+C

e(2x^{2} -12x)-4x^{2}+C

Therefore, our required integral would be e(2x^{2} -12x)-4x^{2}+C.

5 0
3 years ago
A Rasmussen Reports survey of 1,000 US adults found that 42% believe raising the minimum wage will help the economy. Construct a
vitfil [10]

Answer:

(0.3798, 0.4602)

Step-by-step explanation:

Let p be the true proportion of US adults who believe raising the minimum wage will help the economy. A point estimate for p is \hat{p}=0.42 and a good aproximation (because we have a large sample) for the standard deviation of \hat{p} is \sqrt{\hat{p}(1-\hat{p})/n}=\sqrt{0.42(0.58)/1000}=0.0156. Therefore, a 99% confidence interval for p is given by \hat{p}\pm z_{\alpha/2}\sqrt{\frac{\hat{p}(1-\hat{p})}{n}} where \alpha=0.01 and z_{\alpha/2} is the \alpha/2th quantile of the standard normal distribution, so we have, 0.42\pm z_{0.005}0.0156, i.e., 0.42\pm(-2.5758)(0.0156) or equivalently (0.3798, 0.4602).

6 0
3 years ago
Find the least common multiple (LCM) of 42, 50, and 54
Anna007 [38]

Answer:

LCM = 9450

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • 2. Give an example of how you use positive and negative numbers in the real world. Be sure to explain the meaning of 0 in your e
    15·1 answer
  • The state of south dakota has a population of about 814,000 people. Find the population density in people per square miles if th
    13·1 answer
  • I really need help with Geometry​
    10·1 answer
  • It costs twelve dollars to get in to the fair. Tickets for rides cost extra and are d dollars each. If Tyra buys 20 tickets, how
    5·1 answer
  • PLEASE HELP FOR BRAINLIEST AND EXPLAIN :)
    15·2 answers
  • Copy Mark charges $26 + 44 cents per copy to produce promotional brochures a royal linear equation that relates the cost c in do
    12·1 answer
  • I WILL MARK BRAINLIEST
    13·1 answer
  • PLEASE HELP! THANKS!!
    8·1 answer
  • Solve p = -44 ÷ 11.<br> GIVING BRAINLIST!!!
    10·2 answers
  • 8m + 34 = 10 - 16m<br> How do I do?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!