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Zolol [24]
3 years ago
11

I NEED HELP 98 POINTS

Mathematics
2 answers:
valina [46]3 years ago
5 0

The answer is obviously 100km for 4 because of the math that you do top get the answer

DedPeter [7]3 years ago
5 0

Answer:

156

Step-by-step explanation:

hard work

and talent

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Write the digit in the ten thousands place
mars1129 [50]
For now I don't know the answer to this problem of yours.
8 0
3 years ago
5 x5 x 5 divided by 3 times 290
Sveta_85 [38]

Answer:

12083.3314

Step-by-step explanation:

5*5*5= 125

125/3=41.66666

41.66666*290= 12083.3314

3 0
3 years ago
Plz answer this, will give brainliest answer​
RideAnS [48]

Answer:

Similar - Yes

Similarity Statement - cdef ~ qrst

Scale factor - 3/4

Step-by-step explanation:

Hope this helps :)

8 0
2 years ago
A coin is tossed 20 times. It lands on heads 9 times. What is the P(H) according to your experiment? Write your answer as a frac
Mama L [17]

Answer:

\frac{9}{20}=0.45=45%

Step-by-step explanation:

Probability is found by first forming a fraction where the numerator represents the number of desired outcomes and the denominator represents the total number of outcomes.  In this case, the desired outcomes is the amount of times the coin lands on heads (9) and the total outcomes is the number of times the coin is tossed (20):

\frac{9}{20}

Divide numerator by denominator to get a decimal: 9÷20= 0.45

Multiply the decimal by 100 to get a percent: 0.45 x 100 = 45%

8 0
3 years ago
The mother's age is 8 times her son's age. After 6 years, the age of the mother will be 9/2 times her son's age. The present age
Yakvenalex [24]

Answer:

son = 6 mother = 48

Step-by-step explanation:

Mother = m

son = s

m = 8s

m+6 = 9/2 * (s+6)

so

2(8s + 6) = 9(s +6)

16s + 12 = 9s + 54

16s - 9s = 54 - 12

7s = 42

s = 42/7 = 6 years old

so the mother is 8s = 8*6= 48 years old

4 0
4 years ago
Read 2 more answers
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