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
Mnenie [13.5K]
3 years ago
7

Jason bought 7 new baseball trading cards to add to his collection. The next day his dog ate half of his collection. There are n

ow only 30 cards left. How many cards did he start with?
Mathematics
2 answers:
swat323 years ago
8 0

Answer:

53

Step-by-step explanation:

53+7=60-half=30

Stels [109]3 years ago
5 0

Answer:

geegegtkfifigjfjrjicirjjfigjrkivigk

Step-by-step explanation:

bgfeefcfifirifiridurjfjdjdjdjdj

You might be interested in
BRAINLIEST
kenny6666 [7]

Answer:

B. 1 1/3

Step-by-step explanation:

\frac{5}{6} + \frac{3}{6} = \frac{8}{6}

\frac{8}{6} = \frac{4}{3}

three can go into 4 once, so we have a whole number of 1 and a leftover 1/3.

= 1\frac{1}{3}

hope this helps :)

4 0
2 years ago
Read 2 more answers
How many significant figures does 0.0102 have?
kakasveta [241]
1. Non-zero digits are significant
2. Zeroes between two significant numbers are significant
3. Trailing zeroes are significant

0.0102 has 3 <span>significant figures
1 and 2 are non-zero digits (Rule 1)
0 between 1 and 2 is zero between </span>two significant numbers (Rule 2)
5 0
3 years ago
Chan receives a bonus from his job. He pays 30% in taxes, gives 30% to charity, and uses another 15% to pay off an old debt. He
charle [14.2K]

Answer:

Chan's Bonus amount was $2400.

Step-by-step explanation:

Let the Total amount receive from bonus be 'x'.

Given:

Chan pays 30% in taxes;

So we can say;

Amount paid in taxes will be equal to 30% of total amount receive

framing in equation form we get;

Amount paid in taxes = \frac{30}{100}x=0.3x = 0.3x

Now Given:

Chan pays 30% in Charity;

So we can say;

Amount paid in charity will be equal to 30% of total amount receive.

framing in equation form we get;

Amount paid in Charity = \frac{30}{100}x=0.3x

Also Given:

Chan pays 30% in old debts;

So we can say;

Amount paid in Old debts will be equal  30% of total amount receive

framing in equation form we get;

Amount paid in Old debts = \frac{15}{100}x=0.15x

Money left with him = $600

Now we can say that Total Amount Receive in bonus will be equal to Amount paid in taxes plus Amount paid in charity plus Amount paid in old debts plus amount left.

framing in equation form we get;

x=0.3x+0.3x+0.15x+600\\\\x= 0.75x +600\\\\x-0.75x=600\\\\0.25x=600\\\\x=\frac{600}{0.25} = \$2400

Hence Chan's Bonus amount was $2400.

7 0
4 years ago
9(x - 2) = 7x + 5 a) true for all values of x b) true for one value of x c) true for no values of x
Norma-Jean [14]

Answer:

b) true for one value

Explanation:

If you solve for x, there is only one value of x

4 0
3 years ago
Read 2 more answers
River C is 500 miles longer than River D. If the sum of their lengths is 5,560 miles, what is the length of each river?
AleksAgata [21]

Answer:

River D: 2780 River C: 2280

Step-by-step explanation:

Please mark brainliest

8 0
3 years ago
Other questions:
  • Please tell correct answers
    5·1 answer
  • Rewrite as a simplified fraction.<br> 0.5 = ?
    6·2 answers
  • Which distribution has te greatest spread?
    11·1 answer
  • Ratios, 
    7·1 answer
  • What grade do you have to get on the final to maintain an average of at least a 90 if you have grades of 85 and 86
    14·1 answer
  • Help me with the highlighted ones
    12·1 answer
  • 18−4n=2n+60<br> what is n?
    6·1 answer
  • Predict the median income of a region in which 20% of adults 25 years and older have a least a bachelors degree
    8·1 answer
  • An 8ft length of crown molding costs $14. How much will it cost to buy 96 ft of crown molding?
    9·1 answer
  • Below is an excerpt from the home loan contract Kyle signed with his bank.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!