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PIT_PIT [208]
2 years ago
8

Help meeee pleaseeee​

Mathematics
1 answer:
zavuch27 [327]2 years ago
6 0

Answer:

Hello I'm sorry but I have a question and I have to give ans and I can ask my question

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Help! On these questions
Radda [10]
1/4z + 8 = 12
1/4z = 12 - 8
1/4z = 4
z = 4 / (1/4)
z = 4 * 4/1
z = 16 <===
==================
-3(2n + 1) + 7 = -5
-6n - 3 + 7 = -5
-6n + 4 = -5
-6n = -5 - 4
-6n = -9
n = -9/-6
n = 3/2 <===
===================
2.5(t - 2) - 6 = 9
2.5t - 5 - 6 = 9
2.5t - 11 = 9
2.5t = 9 + 11
2.5t = 20
t = 20 / 2.5
t = 8 <===


3 0
3 years ago
A bunch of bananas cost $4, a pineapple cost $2 more than a bunch of bananas, and 4 apples cost one-half of a pineapple.1. Write
Bumek [7]
1. b+2=p. 4+2=p. 6=p.
2. p/2=a. 6/2=a. 3=a
3. b-a=x. 4-3=x. 1=x
I'm in HS but this seems like it is the answer. If you need more explanation ask.
7 0
3 years ago
If x=−4,y=−2,andz=12, solve the following:<br><br> zx
lara31 [8.8K]

Answer: - 48 (edit: omg i didnt see the minus)

Step-by-step explanation: i mean, only z multiply x

z = 12

x = 4

zx

= z multiply x

= 12 x - 4

= - 48

^_____^

7 0
2 years ago
Read 2 more answers
Evaluate 0.3 + y/2 when y = 10 and z =5
Vladimir79 [104]

Answer:

0.3*10+10/5

PEMDAS (left to right)

3+2

5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Round 6.5472 to<br> the hundredths place.
Ugo [173]

Answer:

6.5500

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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