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Stells [14]
3 years ago
14

-3 + 8 = please help asap

Mathematics
2 answers:
Dmitry [639]3 years ago
8 0

Answer:

5

Step-by-step explanation:

zzz [600]3 years ago
4 0

Answer:

- 3 + 8 =5

Step-by-step explanation:

I hope this answer has helped you

You might be interested in
The width of a soccer goal is 7 meters. how wide is the goal in centimeters
grin007 [14]
We know, 1 m = 100 cm
Multiply both sides by 7, 
7 m = 100 * 7 = 700 cm

In short, Your Answer would be 700 cm

Hope this helps!
3 0
3 years ago
Addison wants to cut 21 centimeters of lace, but her ruler is only calibrated in millimeters. How many millimeters of lace shoul
GuDViN [60]
We are given that Addison wants to cut 21 centimeters of lace. The question asks us to convert 24 centimeters into millimeters. However, to do that, we need to know how many millimeters are in a centimeter. There are 10 millimeters in a centimeter. Since centimeters are larger, we will need to multiply. Therefore, 21 × 10 is 210 millimeters, and that is how many millimeters Addison wanted to cut. Hope this helped and have a phenomenal day!
3 0
3 years ago
What is the cost of 1 shirt if I have 3 shirts and 2 scarves totaling $94?
Pepsi [2]

Let x be the cost of 1 shirt and y be the cost of 1 scarf.

Since, 3 shirts and 2 scarves cost $94, we have,

3x + 2y = 94

Since the number of unknowns is greater than the number of equations (2 > 1), the above system has infinitely many solutions.

If t is the cost of 1 scarf, then

3x + 2t = 94

3x = 94 - 2t

x = \frac{94-2t}{3}

For different values for t, we will get different values for x.

Set t = 2.

Then, x = \frac{94-2(2)}{3}

= \frac{94-4}{3}

= \frac{90}{3}

= 30

So, if the cost of 1 scarf is $2, then the cost of 1 shirt is $30.


6 0
3 years ago
50 POINTS +THANKS +5 STARS
Alinara [238K]
<span>4172 books will have the same cost  

</span>
3 0
3 years ago
Read 2 more answers
YES I WILL MARK BRAINLIST:D
emmasim [6.3K]

she can purchase 6 hotdogs

5 0
3 years ago
Read 2 more answers
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