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Drupady [299]
2 years ago
6

Need help ASAP thankyou!!!

Mathematics
1 answer:
vazorg [7]2 years ago
8 0

Answer:

a)Volume is 462cm3. Surface area is 374cm3.

b)volume

c)surface area

Step-by-step explanation:

Volume 14*11*3=462

Surface area 14*11*2= 308+ 11*3*2=66

You might be interested in
Jasmine buys 3 T-Shirts and 3 Hats for $11.25. The next day, he buys 4 T-Shirts and 2 Hats for $10. How much does each T-Shirt a
leonid [27]

Answer: Each shirt costs $1.25, and each hat costs $2.5.

Step-by-step explanation:

Let x= Cost per T-shirt, y = Cost per Hat.

As per given,

3x+3y=11.25        (i)

4x+2y=10             (ii)

Multiply 4 to equation (i)

12x+12y=45          (iii)

12x+6y= 30             (iv)

Eliminate (iv) from (iii), we get

6y= 15

⇒ y = 2.5

Put value of y in (i)

3x+3(2.5)=11.25

⇒3x+7.5=11.25

⇒3x= 3.75

⇒x= 1.25

Hence, each shirt costs $1.25, and each hat costs $2.5.

8 0
3 years ago
The output is one more than twice the input
Solnce55 [7]

the answer would be y = 2x + 1

6 0
3 years ago
Aaron makes numbers with cards he uses all three cards one card has a 3 on it another card has a 6 on it and the last card has a
ikadub [295]
Six plus three is nine, thus the lowest answer.
7 0
3 years ago
6) Name all factors of x3 – 3x2 – 10x.
Kruka [31]

Answer:

A. x

C. x – 5

D. x + 2

Step-by-step explanation:

From the question above, we are asked to find the factors of an algebraic expression that is given as:

x³ - 3x² - 10x

We would use the step of factorisation

Step 1

x(x² - 3x- 10)

The first factor of the algebraic expression has been obtained = x

Step 2

We factorise x² - 3x - 10

x² +2x - 5x - 10

(x²+2x) - (5x - 10)

x(x + 2) -5(x + 2)

(x + 2)(x - 5)

Step 3

x³ - 3x² - 10x

x(x² - 3x- 10)

(x)(x + 2)(x - 5)

Therefore, the factors of the algebraic expression are:

(x), (x + 2), (x - 5)

3 0
3 years ago
What statistical technique should be used when testing for differences in the number of athletes and non-athletes in a college p
vichka [17]

Answer:Chi-square is a nonparametric statistical procedure for nominal data.

Step-by-step explanation:

5 0
2 years ago
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