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
PtichkaEL [24]
3 years ago
7

where is sandy mistake ive been trying for 30 mintues and still cant find it im not very good at math please help

Mathematics
1 answer:
MArishka [77]3 years ago
6 0

Answer:

Sandy did not follow PEMDAS and added first instead of doing her multiplication and division and then her addition and subtraction the answer would be 18

You might be interested in
Find the midpoint of the segment with the following endpoints.<br> (4,2) and (7,6)
Tema [17]

Answer:

The answer is

<h2>( \frac{11}{2} \: , \: 4)</h2>

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

M = (  \frac{x1 + x2}{2} , \:  \frac{y1 + y2}{2} )

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(4,2) and (7,6)

The midpoint is

M = ( \frac{4 + 7}{2}   \: , \:  \frac{2 + 6}{2} ) \\  = ( \frac{11}{2} \: , \:  \frac{8}{2} )

We have the final answer as

( \frac{11}{2} \: , \: 4)

Hope this helps you

4 0
3 years ago
Any one know the answer for this question??????
Romashka [77]

Answer:

C) y > 0

Step-by-step explanation:

I graphed it

7 0
2 years ago
Make a proportional statement to solve for x <br><br> PLZ HELPLPLPLPLPL
lana66690 [7]
22/32 = 100/x
22x = 100(32)
22x = 3200
    x = 3200/22
    x = 145.45 ft
5 0
3 years ago
What is a(4-x) = 3x+b?​
Bogdan [553]

Answer:

a=3x+b/4-x

Step-by-step explanation:

I dont know which variable you're supposed to solve for. But here's how i got the answer above:

Divide each term in a(4-x)=3x+b by 4-x

a(4-x)/4-x=3x/4-x+b/4-x

Then, cancel the common factor of 4-x, giving you

a=3x/4-x+b/4-x

Finally, combine the numerators over the common denominator,

giving you a=3x+b/4-x

4 0
3 years ago
Calculate 0.1 x 60?<br>quickly help please​
liubo4ka [24]

Answer:

6

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What are the solutions to the equation 9x2 = 49, rounded to the nearest tenth?
    7·1 answer
  • Roger and Natalie travel in similar cars. Roger's car drives the two miles to school in 7.5 minutes. Natalie drives the same dis
    8·2 answers
  • What is the sum of this arithmetic series? <br><br> ASAP WILL MARK BRAINLIEST
    7·1 answer
  • A parallelogram has an area of 100 square units. Its perimeter is
    12·1 answer
  • What is a solution to the following system of equations?<br><br> x2 + y2 = 13 <br> 2x - y = 4
    15·1 answer
  • Someone please help! i’ll give you a cookie
    9·2 answers
  • This is image may be result of the...
    5·1 answer
  • Z &gt; 34. Which of the following statements is the best way to describe the value of z?
    15·2 answers
  • 8. There were 512 people at the Talent Show,
    15·1 answer
  • Question 3 of 10 If f(x) = 3x – 12, what is f(2)? A. –6 B. 6 C. 18 D. –18
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!