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
aleksklad [387]
2 years ago
12

A store pays $45 for a radio. The store marks the radio up 30%. What is the selling price for the radio?

Mathematics
2 answers:
rodikova [14]2 years ago
7 0
45 times .3 =13.5                            okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
alexandr1967 [171]2 years ago
5 0
58.50 dollars because 13.50 is 30% of $45 dollars so then you add $13.50 to $45.
You might be interested in
4. Solve the following equation: 9x - 6 +7x = 16x - 6
Mashutka [201]

Answer: the answer is 0=0

Step-by-step explanation:

7 0
3 years ago
Line segment AB has a length of 4 units. It is translated 2 units to the right on a coordinate plane to obtain line segment A'B'
JulijaS [17]
4 units, because a translation is a rigid motion, meaning it preserves segment length.

8 0
3 years ago
Can I please have help?
givi [52]
-12+-12=-24
-6+-6=-12
-11+-11=-22
-10+-10=-20
-9+-9=-18
-8+-8=-16
-7+-7=-14
-5+-5=-10
-4+-4=-8
-3+-3=-6
-1+-1=-2
1+1=2
2+2=4
3+3=6
4+4=8
5+5=10
6+6=12

8 0
3 years ago
A chemist is using 342 milliliters of a solution of acid and water. If 14.4% of the solution is acid, how many milliliters of ac
Irina-Kira [14]

Answer:

47.88milliliters

Step-by-step explanation:

Given data

Total amount of the solution=  342 milliliters

14% is acid

Hence the amount of acid

=14/100* 342

=0.14* 342

=47.88milliliters

Therefore there are 47.88milliliters of acid

8 0
3 years ago
Prove that triangle with side lengths of x^2-1, 2x, x^2+1 is a right triangle.
Brrunno [24]
Right triangles must follow the pythagorean theorem, so a^2+b^2=c^2.

Let's find a^2 and b^2 by squaring the first 2 side lengths.

(x^2-1)^2= x^4-2x^2+1
(2x)^2= 4x^2

Then add the two to find c^2
x^4+ 2x^2 +1= c^2

Root both sides
x^2+1=c

Since the side lengths can be plugged into the pythagorean theorem, the side lengths must represent a right triangle.
Hope this helps!
7 0
2 years ago
Other questions:
  • What is 3 1/5 x 1 2/3 in simplest form?
    6·1 answer
  • Find the missing side of the right triangle. Round to the nearest tenth if necessary.
    5·1 answer
  • Sue's ice cream cone has 6 more scoops than Tessa's ice cream cone. Sue's ice cream cone has 9 scoops. How many scoops are on Te
    12·2 answers
  • Hep me on this please
    11·2 answers
  • On average a herd of elephants travels 10 miles in 12 hours<br>(picture included)
    8·2 answers
  • You got paid $14.46 for 2 pounds of gummy bears. What is the unit rate?
    7·2 answers
  • Please answer these questions! will mark brainlist!
    7·2 answers
  • Help please!!!!!!!!!!!
    13·2 answers
  • Factorize 25 – x² =<br>m2​
    8·1 answer
  • What is the difference of the two expressions?<br> (<br> 3<br> 7<br> + 9) − (<br> 2<br> 7<br> − 3)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!