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IceJOKER [234]
3 years ago
7

2(y+1) for y =2 (will pick brainliest if right) A:6 B:5 C:7 D:8

Mathematics
2 answers:
Lostsunrise [7]3 years ago
7 0
2(y+1)
=2(2+1)
2(3)
2*3
6
Katen [24]3 years ago
5 0

Answer:

A. 6

Step-by-step explanation:

pretty sure its right

You might be interested in
Ill mark brainliest helpp plzzz also its more than one answer!!
balandron [24]

Answer:

a) ( j + m ) / 7

b) The product of <em>j</em> and <em>m </em>increased by 7

Step-by-step explanation:

5 0
3 years ago
Jane evaluates x squared minus 3 x + 5 for x = negative 2 below. Step 1: (negative 2) squared minus 3 (negative 2) + 5 Step 2: E
rjkz [21]

Answer:

Kindly check explanation

Step-by-step explanation:

Given the question :

Jane evaluates x squared minus 3 x + 5 for x = negative 2 below. Step 1: (negative 2) squared minus 3 (negative 2) + 5 Step 2: Equals negative 4 + 6 + 5 Step 3: Equals 7 What, if any, was Jane's mistake?

Jane's evaluation :

x² - 3x + 5 for x = - 2

Step 1:

(-2)² - 3(-2) + 5

Step 2:

-4 + 6 + 5

Step 3 :

= 7

Jane's mistake was in STEP2,

evaluating (-2)² = 4 and not - 4

Hence, (-2)² - 3(-2) + 5

= 4 + 6 + 5

= 15

4 0
2 years ago
Solve using the elimination method <br> 0.3x-0.2y=4<br> 0.2x+0.5y=-21/23
Aneli [31]
Do this and then simplify the result

5 0
3 years ago
Help me please on this
amid [387]
I do believe the answer is 52, sorry if i’m incorrect
4 0
2 years ago
ASAP Please help. Thank You!!! :)
liraira [26]
#25.
Convert the fractional numbers into decimals for easier comparison.
3 2/3 is approximately 3.66
-4 2/5 is approximately -4.4
We now have: 3, 3.66, -4.2, -4.4
In order: -4 2/5, -4.2, 3, 3 2/3

#26.
All positive numbers are greater than negative numbers.
When comparing two negative numbers, the one with the larger absolute value, will be less.
So (G) is correct

#27. 
25 = m + 6.3
25 - 6.3 = m + 6.3 - 6.3
m = 18.7

#28.
h = 3.2-1.6 = 1.6

#29.
x = 15.6 - 9.8 = 5.8

#30
p = 17 - 4.5 = 12.5





6 0
3 years ago
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