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
aivan3 [116]
3 years ago
8

7a-17=4a+1 what's the solution to this problem

Mathematics
1 answer:
BabaBlast [244]3 years ago
3 0
7a-17=4a+1
7a-4a=1+17
3a=18
a=6

ans: a=6
You might be interested in
A trader sold a radio set for 72.00 making a profit of 8% .Find , correct to the nearest ghana cedis ,the cost price for the rad
VMariaS [17]

Given:

The selling price of a ratio set = 72.00

Profit percent = 8%

To find:

The cost price for the radio set.

Solution:

Let x be the cost price for the radio set.

Radio set is sold at 8% profit.

\text{Selling price}=x+\dfrac{8}{100}x

\text{Selling price}=x+0.08x

\text{Selling price}=1.08x

The selling price of a ratio set is 72.00.

72=1.08x

\dfrac{72}{1.08}=x

x=66.666...

x\approx 67

Therefore, the cost price for the radio set is 67.

7 0
3 years ago
Solve for qqq. 3\left(q+\dfrac43\right) = 23(q+ 3 4 ​ )=2<br>pls answer this
enyata [817]

Answer:

<h2>19/3</h2>

Step-by-step explanation:

Given the expression 3\left(q+\dfrac43\right) = 23, we are to find the value of q;

3\left(q+\dfrac43\right) = 23\\on\ expansion\\\\3q + 4/3(3) = 23\\\\3q+4 = 23\\\\subtract \ 4\ from \ both\ sides \ of \ the \ equation\\\\3q+4-4 = 23-4\\\\3q = 19\\\\Diviide \both\ sides \ by \ 3\\\\3q/3 = 19/3\\\\q = 19/3

Hence the value of q is 19/3

6 0
3 years ago
What is the value of this expression when g = -3.5?
Margaret [11]

g = -3,5

8 - |2g - 5| = 8 - |2 · (-3,5) - 5| =

= 8 - |-7 - 5| = 8 - |-12| = 8 - 12 = <u>-</u><u>4</u>

8 0
3 years ago
Mr. Webb gave his waiter a $8.60 tip on a $50 bill. What percent did he give the waiter?
Dominik [7]
<u>8.60</u> =  <u>  X  </u>
 50       100

"Percent" means "out of one hundred" (Latin).
Multiply the top by two, since 100 is twice 50, and the fractions will be equal.
The answer is 17.2%.
4 0
3 years ago
Read 2 more answers
Mr. Ramsey's science students are going on a field trip. He teaches 116 students. They will be nding in vans that seal 18 studen
Vladimir79 [104]

Answer:

6 vans

Step-by-step explanation:

If 1 van can seal 18 students...

116 ÷ 18 = 6.4

Since it's not a whole number, we will estimate it to the nearest whole number which is 6.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify: 3x[(2x6-5) + (8\4)] -1 ••••••• The \ means divide
    9·1 answer
  • What is 1x1?? so hard :(
    14·2 answers
  • Evalute this expression: -4y + 7y - 10 + 3
    5·1 answer
  • What is the correct height ?
    9·1 answer
  • PLS I WILL GIVE CROWN PLUS 40 POINTS PLSSSS\
    15·2 answers
  • Why does (-5) (-5) (-5) have a negative product?
    6·1 answer
  • Pls help me I need this now pls
    15·2 answers
  • PLEASE I NEED DESPERATE HELP
    14·1 answer
  • What is the answer<br> ????
    9·1 answer
  • The number of loaves of bread purchased and the total cost of the bread in dollars can be modeled by the equation c = 3. 5b. Whi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!