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
Rufina [12.5K]
3 years ago
10

How do you solve for a?−5+a=-10

Mathematics
2 answers:
belka [17]3 years ago
7 0

Hi there!

Here we go:

-5 + a = -10

Add 5 to each side of the equation


a = -5


There you go! I really hope this helped, if there's anything just let me know! :)

valina [46]3 years ago
7 0
Add -5 to -10
a= -10
+5


and you will get -5

a= -5
You might be interested in
What is the simplified form of x+8/4-x+5/4?
GaryK [48]

Hzhsususuhhhdhdhhddhdhhdjxxj

7 0
3 years ago
Read 2 more answers
At the city Museum child admission is $6.40 in adult admission is $9.70 on Sunday 149 tickets were sold for a total sales of $11
Law Incorporation [45]

Answer:

Adult=58

Step-by-step explanation:

c=child, a=adult

6.4c+9.7a=1145 equation 1

c+a=149 equation 2

a=149-c modified equation 2 to isolate a

6.4c+9.7(149-c)=1145 substitute value of a from equation 1 into equation 2

6.4c+1445.3-9.7c=1145

-3.3c=-300.3

c=91

solve for a

c+a=149

91+a=149

a=58

Check answer:

6.4c+9.7a=1145

6.4(91)+9.7(58)=1145

582.40+562.60=1145

1145=1145

8 0
3 years ago
One glass of lemonade uses 2/3 cup of lemonade mix
juin [17]

Answer:

12

Step-by-step explanation:

6 0
3 years ago
Pls help I’ll add extra points
Alenkasestr [34]

Answer:

1. Immune

Step-by-step explanation:

5 0
2 years ago
Together, Tom and max have 72 football cards. Tom has 2 more than 4 times as many cards as max has. How many football cards does
frosja888 [35]

Tom has 58 football cards

4 0
3 years ago
Other questions:
  • If you answered 37 problems correctly on a 42 question test, what percent would you recieve
    5·1 answer
  • margos grade average in math 92. Then for seven month her average dropped an average of five-eighths of a point per month. write
    12·1 answer
  • Need help with trig question
    14·1 answer
  • I need help with this please​
    10·2 answers
  • 10.2x + 3.2 = 4.6<br> solve with steps please `\_(^v^)_/`
    14·1 answer
  • Find the zeros of y = x2 - 4x - 9 by completing the square.
    14·1 answer
  • What is the point-slope form of a line that has a slope of 5 and passes through the point (3, –4)?
    6·2 answers
  • I will mark Brainlyist write a equation for the line shown below​
    10·1 answer
  • Which expressions are equivalent to, 8m + 6 *
    10·1 answer
  • What 4.86 as a mixed number
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!