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Nutka1998 [239]
3 years ago
11

The ratio of boys to girls in Ella's grade is 3 to 4. The ratio of boys to girls in Minh's grade is 4 to 5. Each grade has a tot

al of 20 girls. How many boys are in each grade?​
Mathematics
1 answer:
MariettaO [177]3 years ago
5 0
Ella’s grade has 15 boys whilst Minh’s grade has 16 boys - hope this helps!
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Choose the graph of the solution to this inequality.
Dmitriy789 [7]

Answer:

we can translate the given statement into-8 ≥ -5x + 2 > -38.

In this case, we can dissect the inequality into two parts:

-8 ≥ -5x + 2  and -5x + 2 > -38

Step-by-step explanation:

-8 ≥ -5x + 2 5x ≥ 10x ≥ 2 (closed dot)

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2 years ago
The Mariners buy jerseys wholesale for $48 and sells for $468. What’s the markup rate?
AlekseyPX

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975%

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8 0
3 years ago
The first step in determining the solution to the system of equations, y = -x2 - 4x - 3 and y = 2x + 5, algebraically is to set
sweet-ann [11.9K]

Answer:

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Step-by-step explanation:

You have

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It seems that we should combine like terms to make this equations smaller.

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6 0
2 years ago
James made $85.00 in 2 weeks mowing yards. He spent 20% of that buying new tools. How much did he spend on tools? *
Kruka [31]

Answer: c 17

Step-by-step explanation:

Easy

5 0
2 years ago
Read 2 more answers
IM BEGGING YOU. PLEASE ANSWER ASAP
koban [17]
Increase = Going up.

Therefore Graph D is increasing. simply logic

5 0
2 years ago
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