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
kkurt [141]
3 years ago
13

Simplify 7 − 5(3)2 ?

Mathematics
1 answer:
Anastaziya [24]3 years ago
8 0
The answer is 7 - 7.5

you multiply 5 and 3 and get 15 then divide by 2
You might be interested in
Sara wants to purchase a CD player for $115.99. She earns 5.25 per hour babysitting. If h represents the number of hours she bab
Svetradugi [14.3K]
The answer should be if I am correct 

h times 5.25 


3 0
3 years ago
Many people enjoy challenging themselves by running in marathons. A marathon is a 26-mile race. The runners wear numbers that id
Rudiy27
First we clear y from the given equation
 x + 10y = 260
 10y = 260-x
 y = (260-x) / (10)
 Then, we evaluate the function within the domain of it
 x = 0
 y = (260- (0)) / (10)
 y = (260) / (10)
 y = 26
 x = 10
 y = (260- (10)) / (10)
 y = (250) / (10)
 y = 25
 That is, you travel 1 mile in 10 minutes.
 Therefore, traveling 26 miles will take:
 (26) * (10) = 260 min
 answer
 it takes for the runner to reach the school 260min.
6 0
3 years ago
Read 2 more answers
What is the value of x in the equation below?
belka [17]
remember
ln(a^b)=bln(a)
ln(e)=1
so
ln(e^x)=xln(e)=x


1+2e^{x+1}=9
minus \space\ 1 \space\ both \space\ sides
2e^{x+1}=8
divide \space\ both \space\ sides \space\ by \space\ 2
e^{x+1}=4
take \space\ ln \space\ of \space\ both \space\ sides
ln(e^{x+1})=ln(4)
(x+1)ln(e)=ln(4)
x+1=ln(4)
minus \space\ 1 \space\ from \space\ both \space\ sides
x=ln(4)-1
answer \space\ is \space\ C=ln(4)-1
5 0
3 years ago
Read 2 more answers
Ted says that 7 tenths multiplied by 10 equals 70 hundredths. Is he correct? Use a place value chart to explain your answers
shutvik [7]
No he isn't..
. 7×10=7
for each time it's multiplied by ten, the decimal point goes back one.
3 0
3 years ago
Ben ran 3/10 of a mile. Shelly ran 8/10 of a mile. How many more miles did Shelly run than Ben? A) 11/10 B) 11/20 C) 5/0 D) 5/10
attashe74 [19]

Hello there! Shelly ran D) 5/10 more miles than Ben.

To find the difference between the two runner's distances, subtract the smaller distance from the greater distance.

8/10 - 3/10 = 5/10

Since there is a difference of 5/10, this means Shelly ran 5/1 more miles.

I hope this helps, & have a great rest of your day! :)

8 0
3 years ago
Other questions:
  • What single decimal multiplier would you use to increase by 7% followed by a 4% decrease?
    13·1 answer
  • I dont know the answer to this question
    5·1 answer
  • Hey can someone answer this ASAP
    9·1 answer
  • HELP IMMEDIATELY PLEASE, WILL GIVE BRAINLIEST!!!
    9·2 answers
  • What is 13 24ths as a percent
    13·2 answers
  • Write the equation of the line below, in slope-intercept form.<br> ​
    7·2 answers
  • Will mark brainliest and rate 5/5 if question is answered right.
    6·1 answer
  • Please help
    13·1 answer
  • Is (x+1) a factor of the function f(x) = 7x^4 – 5x^3 – 10x² + 2x, and why?
    10·1 answer
  • Does someone know how to do this? I only have a few hours before I have to turn this in
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!