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serious [3.7K]
3 years ago
9

Help!!! The one marked red is wrong

Mathematics
1 answer:
kakasveta [241]3 years ago
5 0

Answer:

4x+5

Step-by-step explanation:

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Yo not free braily points <br> soryy its a little
Ivan

Answer: Thanks!  It's alright!

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Bryan, Angela, Elan, and Fiona folded some paper flowers for their school fund-raising project. Elan folded one-fifth of the pap
Tamiku [17]

Answer:

a) 88

b) 162 $

Step-by-step explanation:

Given Bryan sold 9 more flowers than Elan

1/4 x - 1/5 x = 9

x/20 = 9

x = 180

Flowers with Bryan = 45

Flowers with Elan = 36

45+36 = 81

Remaining flowers = 99

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7 0
3 years ago
How many solutions does the following equation have? 4(y-30)=4y+124(y−30)=4y+12
dedylja [7]

Answer:

A. No solution

Step-by-step explanation:

Choose 1 answer:

A. No solutions

B. Exactly one solution

C. Infinitely many solutions

Solution

Given:

4(y-30)=4y+12

Open parenthesis

4y-120=4y+12

Collect like terms

4y-4y=12+120

0=142

There is no solution to the equation, therefore, the answer is A

4 0
3 years ago
Write each of the following expressions without using the absolute value sign. |x−4| if x&gt;4. PLEASE INCLUDE EXPLANATION!!!
kotykmax [81]
The answer is 3.141529

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3 0
4 years ago
Estimate 2/3 ×40 how do you estimate
s344n2d4d5 [400]

Answer:

you estimate usally by the nearest 100. in this case its by 10 so your estimate answer is 30 because your final answer is 26. is the last number is greter than 5 you round up and lower than 5 you round down

Step-by-step explanation:

3 0
3 years ago
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