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Likurg_2 [28]
3 years ago
13

What is the value of expression below when z=5? 5z−4

Mathematics
2 answers:
liraira [26]3 years ago
7 0

Answer:

21

Step-by-step explanation:

5×5-4 you replace the z with the 5 then multiply by 5 and subtract by 4

nata0808 [166]3 years ago
5 0

Answer:

21

Step-by-step explanation:

5×5-4 you replace the z with the 5 then multiply by 5 and subtract by 4

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How to work out 189,232÷8
Tcecarenko [31]

The answer would be 23,654.

Use long divison to figure it out or a calcualtor.

8 0
4 years ago
A student has 5 ninths gallons of popcorn to give away. He wants to split it evenly between his 4 friends. How much popcorn does
Lera25 [3.4K]

The quantity of popcorn each friend of the students receive is 5/36 gallons.

<h3>Division of fraction</h3>

  • Number of gallons of popcorn the student .has = 5/9 gallons

  • Number of the student's friends = 4

Quantity of popcorn each friend receive = Number of gallons of popcorn the student has / Number of the student's friends

= 5/9 ÷ 4

= 5/9 × 1/4

= (5 × 1) / (9 × 4)

= 5/36

Therefore, the quantity of popcorn each friend of the students receive is 5/36 gallons

Learn more about division of fraction:

brainly.com/question/1622425

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3 0
2 years ago
Is 1/4 and 3/8 equivalent??? I need some help
never [62]

Ok I will help you if I find out the answer.

7 0
4 years ago
Read 2 more answers
In ΔMNO, the measure of ∠O=90°, the measure of ∠M=74°, and OM = 5.4 feet. Find the length of NO to the nearest tenth of a foot.
jeka94

Answer:

18.8 feet

Step-by-step explanation:

\tan M = \frac{\text{opposite}}{\text{adjacent}}=\frac{x}{5.4}

tanM=

adjacent

opposite

​

=

5.4

x

​

\tan 74=\frac{x}{5.4}

tan74=

5.4

x

​

5.4\tan 74=x

5.4tan74=x

Cross multiply.

x=18.832\approx \mathbf{18.8}\text{ feet}

x=18.832≈18.8 feet

Type into calculator and roundto the nearest tenth of a foot.

M

N

O

5.4

18.8

(adjacent to ∠M)

(opp. of ∠M)

(hypotenuse)

74°

4 0
3 years ago
Please help please help!!!​
True [87]

Step-by-step explanation:

If the die has 6 sides, this will be 10 or under, but there are 2160 ways this can happen

8 0
3 years ago
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