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yanalaym [24]
3 years ago
14

What is the mean in 74,75,80,76,75,81,78?

Mathematics
2 answers:
Svetlanka [38]3 years ago
8 0

Answer:

77

Step-by-step explanation:

Add all the numbers up, then divide it by how many numbers there are in the set.

Lena [83]3 years ago
7 0

Answer:

77

Step-by-step explanation:

put them in order so it'd be 74,75,75,76,78,80,81 then add them together is 539 then divide 539 and 7 and your answer is 77

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One jar of spaghetti sauce is made with 2/3 of a cup of tomatoes. How many full jars of spaghetti sauce can be made with 3 cups
Darya [45]

Answer:

4

Step-by-step explanation:

2/3 for 1 jar | meaning that: 1 jar: 1 cup (1/3 left) | 1 jar: 1 cup (1/3 left) | 1 jar: 1 cup (1/3 left) | 3/3 are left, and that makes another one (the 4th one).

8 0
3 years ago
Pleasee help i'm having a hard time understanding this
san4es73 [151]

Answer:

\sqrt[3]{12}

and

\sqrt[3]{ \frac{1}{18} }

because

\sqrt[3]{12}  \times  \sqrt[3]{18}  = 6 \\  \\  \sqrt[3]{ \frac{1}{18}  }  \times  \sqrt[3]{18 }  = 1

5 0
2 years ago
Help me pls thanks!!!!!!!​
ipn [44]

Answer:

7.   0.37

Decimal value is  - HUNDREDTHS

Fraction value is - \frac{37}{100}

    1.735

Decimal value is  -  TENTHS

Fraction value is - \frac{1735}{1000}

8.   6.075

Decimal value is  - HUNDREDTHS

Fraction value is - \frac{6075}{1000}

      27.05

Decimal value is  - ONES

Fraction value is -  \frac{2705}{100}

9.    0.127

Decimal value is  - THOUSANDTHS

Fraction value is - \frac{127}{1000}

    3.007

Decimal value is  - THOUSANDTHS

Fraction value is - \frac{3007}{1000}

 

4 0
2 years ago
1/2(-10x+4)= -4(-3+2x)+8
bezimeni [28]

Answer:

6 is the answer

Step-by-step explanation:

8 0
3 years ago
Help! also please show work (and what letter it is A,B,C, or D).
frozen [14]

Answer:

this angle is 90°.

5x°+55°=90°

5x=90°-55°

5x=35°

x=35/5

x=7

8 0
3 years ago
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