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
Oksi-84 [34.3K]
2 years ago
15

Find the value of 7 + b when b= 15. Help ?

Mathematics
2 answers:
babymother [125]2 years ago
8 0

Answer:

21

Step-by-step explanation:

Lisa [10]2 years ago
4 0

7 + b

= 7 + 15

= <u>22</u>

<u>hope</u><u> </u><u>it</u><u> </u><u>helps</u><u>!</u>

You might be interested in
What is 1/9 * 1/10= *please answer fast!
mamaluj [8]

Answer: 1/90

multiply 1/10 and 1/9 across, and you get 1/90

\frac{1}{9} × \frac{1}{10} = \frac{1}{90}

hope it helps!!!

6 0
2 years ago
Read 2 more answers
Algebra ,, will mark brainliest!!
Viktor [21]

Answer:

B

Step-by-step explanation:

(1 1/2,-2)

solve for x and get 1 1/2

solve for y and get -2

7 0
2 years ago
Kevin is 3 times as old as Daniel. 4 years ago, Kevin was 5 times as old as Daniel. How old is Daniel now
matrenka [14]
<span>K = 3D. K - 4 = 5(D - 4). K - 4 = 5D - 20. K = 5D - 16. 3D = 5D - 16. 16 = 2D. D = 8. K = 3 x 8. K = 24.</span>
7 0
3 years ago
What is the sum of entries a32 and b32 in A and B? (matrices)
Katyanochek1 [597]

Answer:

The correct answer is option D.  13

Step-by-step explanation:

From the figure we can see two matrices A and B

<u>To find the sum of a₃₂ and b₃₂</u>

From the given attached figure we get

a₃₂ means that the third row second column element in the matrix A

b₃₂ means that the third row second column element in the matrix B

a₃₂ = 4 and b₃₂ = 9

a₃₂ + b₃₂ = 4 + 9

 = 13

The correct answer is option D.  13

4 0
3 years ago
Read 2 more answers
PLEASE HELP I WILL REWARD BRAINLIEST
goldfiish [28.3K]
It would be 700 cause 350 double would be equal to 700
6 0
3 years ago
Other questions:
  • A map has a scale of 1 cm : 9 km. If two cities are 10 cm apart on the map, what is the actual distance between the cities, to t
    13·1 answer
  • PLEASE HELP I HAVE LIMITED TIME!!
    11·1 answer
  • Charles owns a catering business. The amount his 10 most recent clients spent is shown in the histogram below. Why is the graph
    13·2 answers
  • Use the rules for long divide 262 by 9
    5·1 answer
  • Use the Distributive Property to expand this expression.<br><br> z(–6.4 – 3.5x)
    8·1 answer
  • Which three steps are correct when solving this quadratic equation by completing the square? X^2-10x=39
    10·1 answer
  • Please help solve 16+x=12
    10·2 answers
  • The figures are similar. Find x.
    7·1 answer
  • Plz help me illl give brainlist 5.0 and thanks plz help rn !!!
    13·2 answers
  • A little help? A set of numbers is given below. √72, 9.25, √83, 2, 8.7 Which list correctly orders the numbers from least to gre
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!