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omeli [17]
3 years ago
11

There is multiple questions here please help me

Mathematics
2 answers:
olasank [31]3 years ago
7 0
1. A
2. C
3. B
4. C
5. B
Colt1911 [192]3 years ago
4 0
1. a. Unique Solution

2. a. Unique Solution

3. b. No Solution

4. c. Infinitely Many Solutions

5. b. No Solution
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What are these equation answers:<br> * 4x+2y=10<br> * 3x+2=6y
guajiro [1.7K]

Answer:

1 Factor out the common term 22.

2(2x+y)=102(2x+y)=10

2 Divide both sides by 22.

2x+y=\frac{10}{2}2x+y=

​2

​

​10

​​

3 Simplify  \frac{10}{2}

​2

​

​10

​​   to  55.

2x+y=52x+y=5

4 Subtract yy from both sides.

2x=5-y2x=5−y

5 Divide both sides by 22.

x=\frac{5-y}{2}x=

​2

​

​5−y

​​

Step-by-step explanation:

1 Factor out the common term 22.

2(2x+y)=102(2x+y)=10

2 Divide both sides by 22.

2x+y=\frac{10}{2}2x+y=

​2

​

​10

​​

3 Simplify  \frac{10}{2}

​2

​

​10

​​   to  55.

2x+y=52x+y=5

4 Subtract yy from both sides.

2x=5-y2x=5−y

5 Divide both sides by 22.

x=\frac{5-y}{2}x=

​2

​

​5−y

​​

3 0
3 years ago
PLEASE HELP ME BRO <br> Find the perimeter of this shape and show ur work.
mylen [45]

Answer:

2 (length +breadth)

Step-by-step explanation:

2(2x+3) (x+1)

Multiply two on both sides and solve it

5 0
3 years ago
Maria sold 28 skateboards over the weekend at her toy store. This was 30% of all the skateboards she had in stock. How many skat
Rina8888 [55]

Answer:

196

Step-by-step explanation:

28 x 7 + 196

6 0
4 years ago
Read 2 more answers
Sixty is what percent of 50?<br> A. 30%<br> B. 90%<br> C. 110%<br> D. 120%
Gnom [1K]
A 30% The answer is A because if you multiply 50 by .60 % your answer will be 30.
3 0
3 years ago
A number cube is rolled 15 times how many times would you expect a number less than 3 to be rolled
Naddik [55]

Answer:

45

Step-by-step explanation:

how many number you rolled 3 times how many times its rolled 15 x 3 +45

Therefore,the answer would be 45

5 0
2 years ago
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