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2 years ago

10

I need help with these math problems, i’m not really good at math. i’m gonna be asking more questions cause i really need help w

ith this work.

2 answers:

Gnesinka [82]2 years ago

6 0

Answer:

that's an isosceles triangle

Aliun [14]2 years ago

4 0

Answer:

15x+6x+4x+1+5-1=180

25x +5=180

25x=180-5

25x=175

x=175/25

x-7

Step-by-step explanation:

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klasskru [66]

$\bf |x^2+3x-1|\ \textless \ 3\implies 
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x\ \textless \ 
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8 0

2 years ago

Pls help I have thirty minutes to get this done

Radda [10]

Answer:

1. D

2. F

3. B

4. A

5. A

6. F

Step-by-step explanation:

Solve for X

8 0

2 years ago

Find the quotient.<br><br> 315<br> 33

suter [353]

Answer:

9.54545454545

Step-by-step explanation:

Quotient means the answer when you divided something so I'm assuming you meant divide 315 by 33.

7 0

2 years ago

Read 2 more answers

Which set of numbers are equivalent?

Karolina [17]

Answer:

C

10% = (10÷100=1÷10)=2÷20=.10

8 0

3 years ago

It took Jimena 89 minutes to run a 15-kilometer race last weekend. If you know that 1 kilometer equals 0.621 mile, how many minu

Novosadov [1.4K]

The answer is <span>9.55 minutes
</span>
1. Turn 15 km into miles:
1 km = 0.621 mile
15 km = 15 * 0.621 mile = 9.315 miles
So, she ran 9.315 miles for 89 minutes

2. Calculate <span>how many minutes it took Jimena to run 1 mile during the race:
S</span>he ran 9.315 miles for 89 minutes.
She ran 1 mile for x minutes.
9.315 mi : 89 min = 1 mi : x
x = 89 min * 1 mi / 9.315 mi
x = 9.55 min

3 0

2 years ago