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xz_007 [3.2K]
3 years ago
9

WILL MARK BRAINLIEST AND ILL GIVE U POINTS AND THANK U

Mathematics
2 answers:
Alika [10]3 years ago
7 0

Answer:

c = 5 and t = 20

Step-by-step explanation:

t = 2c + 10, t = 4c

so

2c + 10 = 4c

-2c = -10

c = 5

t = 4(5)

t = 20


Maksim231197 [3]3 years ago
4 0

Answer:

c=5 t=20

Step-by-step explanation:


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The area of a triangle is 528cm2. The length of its base is 33cm. Calculate the perpendicular height of the triangle
IRISSAK [1]
A = bh/2
A = 33 x h / 2
528 = 33h / 2
33h = 1056
h = 32cm
4 0
2 years ago
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Ellie is placing an order for 5 tuna salads and 2 chicken salads. Each salad costs $8.50, including tax. What is the total cost
Karo-lina-s [1.5K]

Answer:

The total cost of the salad is $59.50

Step-by-step explanation:

If each salad irrespective of there type costs $8.50

and Ellie ordered 5 tuna and 2 chicken salad, that

5+2 = 7 salads

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7*8.50 = $59.50

5 0
3 years ago
ASAP plz
Ivenika [448]

Answer:

$23.85

Step-by-step explanation:

39.95 x 3 which can also be 39.95 + 39.95 + 39.95=119.85

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8 0
2 years ago
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Rewrite the sum of 30 and 42 by factoring out of the greatest common factor
kvasek [131]

Answer:

12

Step-by-step explanation:

Factors of 30: 1,2,3,5,(6),10,15,30

Factors of 42: 1,2,3,(6),7,14,21,42

30 divided by 6, 42 divided by 6

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8 0
2 years ago
Select all the common denominators for 8/3 and 5/6 .......12, 24, 32, 36, 48
BabaBlast [244]
Hello.

The answer to your question is = 
12, 3 x 4 and 6 x 2.
24, 3 x 8 and 6 x  4.
36, 3 x 12 and 6 x 6.
48, 3 x 16 and 6 x 8.

So it's pretty much everything except for 32.
Have a great day!
6 0
3 years ago
Read 2 more answers
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