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Vitek1552 [10]
3 years ago
12

I need help please!!​

Mathematics
1 answer:
yawa3891 [41]3 years ago
4 0

Answer:

cos beta = 3 /5 ............

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Simplify the expression:<br><br> 6(1 + 2b) =
timama [110]

Answer:

6+12b

Step-by-step explanation:

i took a test with this question and got it right

5 0
3 years ago
-5(v - 1) = -6- (1 + 3v)
dem82 [27]

Answer:

6 =v

Step-by-step explanation:

-5(v - 1) = -6- (1 + 3v)

Distribute

-5v +5 = -6 -1 -3v

Combine like terms

-5v +5 = -7 -3v

Add 5v to each side

-5v+5v +5 = -7 -3v+5v

5 = -7+2v

Add 7 to each side

5+7 = -7+7 +2v

12 = 2v

Divide each side by 2

12/2 = 2v/2

6 =v

8 0
3 years ago
Help me with my problems<br><br>(sorry if the text is small)
Amiraneli [1.4K]
#1 is x3
Bc x goes up 3 each time and y goes up 2 each time
4 0
3 years ago
Wyatt buys a one-quart bottle of juice for $4.80. How many fluid ounces of juice did Wyatt buy?
lisabon 2012 [21]

Answer:

Step-by-step explanation:

Unit rate per fluid ounce = $0.15

Step-by-step explanation:

Given that:

Cost of one quart bottle of juice = $4.80

We know that:

One quart = 32 ounces

Unit rate is the rate in which two quantities are compared and one of them is one.

Unit rate =

Unit rate = $0.15 per fluid ounce

Hence,

Unit rate per fluid ounce = $0.15

7 0
3 years ago
Read 2 more answers
Find the value of 9y - 7 given that -2y + 1 = 7​
krek1111 [17]

Answer:

Brainleist! I need points see below

Step-by-step explanation:

-2y+1=7

-2y = 6

y = -3

now plug in

9 (-3) - 7

-27-7

-34

Need points! Because this useless mod deleted my answers for no reason

8 0
3 years ago
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