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Basile [38]
3 years ago
15

PLEASE HELP ME WITH THIS FAST!!!!

Mathematics
2 answers:
mote1985 [20]3 years ago
7 0

Answer:

Step-by-step explanation:

Second bullet point

klasskru [66]3 years ago
6 0
The first one is correct
- Ac=de, x=5

Because 4x-2=22.
X=5
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How many ways can Carlos choose 2 pizza toppings from a menu of 4 toppings if each topping can only be chosen once?
Ahat [919]

Answer:

30 different ways

Step-by-step explanation:

Hi

for the first topping she can choose 1 of 6 items

so she has 6 choices

and then the second topping she has 5 choices as each topping can only be chosen once

so it comes 6 * 5 = 30

3 0
3 years ago
Scott burned 20 calories per minute jogging for x minutes and 5 calories per minute for biking for y minutes. He spent a total o
stiv31 [10]

Answer:

x = 112

Step-by-step explanation:

We can create two equations 1. one that calculates calories burned and 2.another that calculates minutes:

20*x + 5*y = 1200

x + y = 120

Then we can solve for x

x = 120 - y

then we can plug that into the top equation:

20(120 - y) + 5y = 1200

divide by 5:

4(120 - y) + y = 240

distribute:

480 - 4y + y = 240

and then do all that combining like factors what not and simplify and solve:

480 - 3y = 240

-3y = -240

y = 8

NOW WE CAN JUST PLUG IN THE ANSWER FOR Y TO FIND X

8+x =120

x = 112

7 0
3 years ago
Whats 5 plus 39 minus 44​
ipn [44]

Answer:

The correct answer is 0.

Step-by-step explanation:

5 + 39 = 44

44 - 44 = 0

Hope this helps,

♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥

5 0
2 years ago
Read 2 more answers
Pleaseeee help meeeeee
FinnZ [79.3K]

Answer:

a. area=452.16 sq m

circumference=75.16m

b. area

c. circumference

Step-by-step explanation:

3 0
3 years ago
Solve for t.
STALIN [3.7K]

Step-by-step explanation:

12gt^2=19\qquad\text{divide both sides by}\ 12g\\\\t^2=\dfrac{19}{12g}\to t=\sqrt{\dfrac{19}{12g}}

8 0
2 years ago
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