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
MaRussiya [10]
3 years ago
13

WILL GIVE BRAINLIEST 8+7-4

Mathematics
2 answers:
katovenus [111]3 years ago
6 0

Answer:

11

Step-by-step explanation:

put the 8 and 7 in () so now it is (8+7)-4 then add the (8+7) which is 15 so now it is 15-4 which is 11

Korolek [52]3 years ago
4 0

Answer:

11

Step-by-step explanation:

8 + 7 = 15.

15 - 4 = 11

Your answer would be 11.

You might be interested in
Solve for a.<br> ab +c= d<br><br> a= b+ c/d <br> a= b/ (c-d)<br> a= d-c/ b
jarptica [38.1K]

Answer:

ab + c = d \\ ab = d - c \\ a =  \frac{(d - c)}{b}

7 0
3 years ago
Read 2 more answers
A person drove 30 miles per hour on a trip. If he had driven 45 miles per hour, he would have arrived 4 hours earlier. What was
Step2247 [10]

Answer:D= 60miles

Step-by-step explanation:

Speed=distance/time

Distance = speed× time

D=(45-30)× 4

D= 15×4

D= 60miles

6 0
3 years ago
Read 2 more answers
Sum of money is placed at simple interest for 3 years at 10% per annum and then the amount is invested for 2 years at the same r
JulsSmile [24]

Answer:

sum was 300000

Step-by-step explanation:

let sum of money is placed  is x rs

Term T = 3 years, rate R = 10%

Then simple interest for for 3 years is

SI= \frac{PTR}{100}\\ SI=\frac{x\times 3\times 10}{100} \\SI = 0.3x

Sum of x will become x+0.3x = 1.3x after 3 years. now this 1.3x is kept for compound interest for two years. ie

A =P[1+R]^t\\471900=1.3x[1+\frac{10}{100} ]^2\\x=\frac{471900}{1.573} \\x=300000

Sum was 300000

3 0
4 years ago
Eight more than the product of two and a number x
-BARSIC- [3]

8+2x

That will be the answer.

3 0
4 years ago
Read 2 more answers
Two thirds times a number plus fifteen totals nine. what is the number?
kondor19780726 [428]

Let x represent the number:

2/3(x)+15=9

2/3(x)= -6

x= -6/(2/3)

x= -6*(3/2)

x= -9

8 0
3 years ago
Other questions:
  • Kate has 1 dime, 4 nickels, and 8 pennies.
    9·2 answers
  • Solve for v.<br><br> -8v + 9 = 4 – 9v<br><br> v = ?
    15·2 answers
  • Dan spends
    9·1 answer
  • Find the product using FOIL.<br> (3z+3)(5z+8)
    12·2 answers
  • Can someone help me with this?!
    8·1 answer
  • PLEASE HELP I WILL MARK BRAINLIEST
    12·1 answer
  • Which is the correct equation to find the missing side?
    12·2 answers
  • The sum of two numbers is 64 and their differences in 10. Find the numbers
    5·2 answers
  • Henry takes a math test that had 20 questions.
    9·2 answers
  • Identify the graph of y=x3.<br> 4<br> 2.<br> - 2<br> 2<br> 1<br> A<br> Intro
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!