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
natali 33 [55]
3 years ago
11

29+d = 54; 24, 25, 26

Mathematics
2 answers:
Anna11 [10]3 years ago
5 0

Answer:

25

Step-by-step explanation:

54 minus 29 is 25

Nutka1998 [239]3 years ago
5 0

29+d=54

doing the same thing in LHS and RHS

29+d-29=54-29

d=25

You might be interested in
30 POINTS NEED HELP
KatRina [158]

a. The expression y=5x represent the number of small marbles she has.

b. The expression z=3x+2 represents the number of large marbles she has.

c. Amy has 310 small marbles, 62 medium marbles and  188 large marbles.

Step-by-step explanation:

a. Let x represent the number of medium marbles Amy has. Write an algebraic expression to represent the number of small marbles she has.

Medium marbles = x

Let,

Small marbles = y

According to given statement;

She has five times as many small marbles as medium marbles.

y = 5x        Eqn 1

The expression y=5x represent the number of small marbles she has.

b. Write an algebraic expression to represent the number of large marbles she has.

Let,

Large marbles = z

The number of large marbles is two more than three times the number of medium marbles.

z = 3x+2        Eqn 2

The expression z=3x+2 represents the number of large marbles she has.

c. If Amy has a total of 560 marbles, how many of each size does she have?

x+y+z= 560     Eqn 3

Putting value of y and z from Eqn 1 and 2 in Eqn 3

x+(5x)+(3x+2)=560\\x+5x+3x+2=560\\9x=560-2\\9x=558

Dividing both sides by 9

\frac{9x}{9}=\frac{558}{9}\\x=62

Putting x=62 in Eqn 1

y=5(62)\\y=310

Putting x=62 in Eqn 2

z=3(62)+2\\z=186+2\\z=188

Amy has 310 small marbles, 62 medium marbles and  188 large marbles.

Keywords: linear equation, substitution method

Learn more about substitution method at:

  • brainly.com/question/11416224
  • brainly.com/question/11638377

#LearnwithBrainly

5 0
3 years ago
Find the value of X.
tatuchka [14]
This is the correct answer

4 0
1 year ago
Identify the sample space of the probability experiment: answering a true or false question.
Rainbow [258]

Answer:

we would need to know what the experiment was or we can't awnser

8 0
3 years ago
Simplify expression (distributive property) 11(9+d) if correct I'll mark brainliest!
Juli2301 [7.4K]
11 x 9 is 99 so then you do 11 x d and that’s 11d so it would be 99+11d :)
3 0
2 years ago
Read 2 more answers
Do the questions that are circled also GCF stands for greatest common factor
Marizza181 [45]
I’m not sure how your class works, but usually if they are circled it means you only have to do the circled ones. GCF always stands for greatest common factor
6 0
2 years ago
Read 2 more answers
Other questions:
  • The probability that Jane will go to a ballgame (event A) on a Monday is 0.73, and the probability that Kate will go to a ballga
    8·2 answers
  • What is 0.92 is 10 times as much as................
    10·1 answer
  • What is the scale factor of figure a to figure b
    14·1 answer
  • Express log2 64-log2 4 as a simple logarithm
    7·1 answer
  • A putt putt course offers a deal that when you purchase 10 rounds of golf, you get 1 round for free. if you played a total of 35
    9·2 answers
  • Joanna created a rectangular shaped vegetable garden and needs to put down fertilizer to cover the space. If the garden has a ba
    9·1 answer
  • Question 1 (1 point)
    8·1 answer
  • 1. Rewrite the term 22m as a product of 11 and another factor.
    7·1 answer
  • To stream Netflix without major interruptions, the desired internet speed should be 75 Mbps. However, network traffic can affect
    11·1 answer
  • The factors of x2 + x – 12​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!