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
s344n2d4d5 [400]
3 years ago
5

1. Solve for x. 5% + 15 = 28 (5 points)

Mathematics
1 answer:
Whitepunk [10]3 years ago
5 0

Answer:x=2.6

Step-by-step explanation:

Simplifying (5x + 15) = 28 Reorder the terms: (15 + 5x) = 28 Remove parenthesis around (15 + 5x) 15 + 5x = 28 Solving 15 + 5x = 28 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + 5x = 28 + -15 Combine like terms: 15 + -15 = 0    0 + 5x = 28 + -15 5x = 28 + -15 Combine like terms: 28 + -15 = 13 5x = 13 Divide each side by '5'. x = 2.6 Simplifying x = 2.6

You might be interested in
Identify the function as a growth or decay function. y = (1/2)x
tangare [24]

Answer:

This would be a decay function.

Step-by-step explanation:

When a function is a growth function that means that it is growing but a decay function means that it is getting smaller.

8 0
3 years ago
Form a sequence that has two arithmetic means between -13 and 89. a. -13, 33, 43, 89 c. -13, 21, 55, 89 b. -18, -36, -72, -144 d
iogann1982 [59]
<span>Form a sequence that has two arithmetic means between -13 and 89. a. -13, 33, 43, 89 c. -13, 21, 55, 89 b. -18, -36, -72, -144 d. -18, -81, -144

Solution:

Since  it has to be between -13 and 89, letter d and b are not anymore considered to be the answer.

for a:
33-(-13)=46=d
43-33=10=d the value for this d is different from the two sequence,
89-43=46=d
they have different value for d, thus this is not the answer!

for c:
21-(-13)=34=d
55-21=34=d
89-55=34=d

they have the same value for d, thus the correct answer is </span><span> c. -13, 21, 55, 89</span>
8 0
4 years ago
Two studies were completed in California. One study in northern California involved 1,000 patients; 74% of them experienced flul
Triss [41]
The right answer for the question that is being asked and shown above is that: "The southern California study with a margin of error of 4.9%." the study has the smallest margin of error for a 98% confidence interval is that The southern California study with a margin of error of 4.9%.<span>
</span>
5 0
3 years ago
Write an equation that represents the line. use exact numbers.​
nekit [7.7K]

Answer The line two origins are 6 and 5.1

Step-by-step explanation:

Hope this helps ^^

3 0
3 years ago
PLEASE it’s due tonight help me! All help will be greatly appreciated.
wariber [46]

Answer:

233

Step-by-step explanation:

2ed

6 0
3 years ago
Other questions:
  • My math homwork is asking me for the word form and the expanded form for 3.4 and 2.51,and i don't understand this. we just start
    6·1 answer
  • The point (0,0) is a solution to which of these inequalities? ​
    11·2 answers
  • A triangle has one angle that measures 64 degrees, one angle that measures 41 degrees, and one angle that measures 75 degrees.
    14·1 answer
  • What is the total if you multiply 10x10?
    7·2 answers
  • What’s the answer to this please
    11·1 answer
  • WILL GIVE BRAINLIEST which of the following is a solution to <img src="https://tex.z-dn.net/?f=tanx%2B%5Csqrt%7B3%7D%20%3D0" id=
    12·1 answer
  • Garrett must inspect a bridge that goes over a river. He begins 18 feet above water level to inspect the lighting, descends 32 f
    8·2 answers
  • In the school cafeteria students choose what they want to eat each day. They can have 1 meat, 1 vegetable, a bread, and 1 desser
    7·1 answer
  • Help m please!!!!!!!
    5·1 answer
  • When you start your career, you decide to set aside $250 every month to deposit into an investment account. The investment firm
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!