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kramer
3 years ago
6

What is the answer to (3^2-8) +4=

Mathematics
2 answers:
Readme [11.4K]3 years ago
5 0

Answer:

5

Step-by-step explanation:

NikAS [45]3 years ago
5 0

Answer:

5 is the answer to the question.

Step-by-step explanation:

(3² - 8) + 4

= (3×3×3 - 8) + 4

= (9 - 8) + 4

= 1 - 4

= 5

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A 3-column table with 4 rows. Column 1 is labeled Inequality with entries 6 greater-than 4, negative 11 less-than negative 3, 7
aev [14]

Answer:

1.  A

2. B

3. A

4. B

5. A

Step-by-step explanation:

Edge 2022

4 0
3 years ago
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Javier's dad is building a bookcase. Javier made a line plot to show the lengths of some nails that his dad is using.
vlada-n [284]

Answer:

A,C,D

Step-by-step explanation:

A: 3.5 x 2 = 7

C: 4  1/4- 2  3/4=  1  1/2

D: 3/4 x 2=1  1/2   2 x 5 =10   11  1/2+6= 17  1/2

now the second part  3  3/4 x 3 = 9+2  1/4 = 11  1/4 + (4 x 2)=19  1/4

To sum that up 17  1/2 <  19 1/4 + 4 1/2

I hope you benefited from this!

8 0
3 years ago
The sum of four consecutive whole numbers is 230.Find the numbers.
taurus [48]

<span>х is the first number
(x + 1) is the second number
(x + 2) is the third number
(x + 3) is the fourth number
</span>
x + x+1 + x+2 + x+3 = 230
4x + 6 = 230
4x = 230 - 6
4x = 224
x = 224/4
x = 56  the first number 
56 + 1 = 57   the second number 
56 + 2 = 58 the third number 
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Answer: 56, 57, 58, 59.
7 0
3 years ago
Given these similar triangles, what is the common ratio of triangle LJK to triangle EFG?
dedylja [7]

Answer:

Step-by-step explanation:

3

3 0
3 years ago
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15 POINTS ANSWER ASAP, SHOW WORK
forsale [732]

Answer:

V=97.6\ in^3

Step-by-step explanation:

step 1

Find the volume of the cylinder

The volume of the cylinder is equal to

V=\pi r^{2}h

we have

r=4/2=2\ in ---> the radius is half the diameter

h=8\ in

substitute

V=\pi (2)^{2}(8)\\\\V=32\pi\ in^3

step 2

Find the volume of the cone

The volume of the cone is equal to

V=\frac{1}{3}\pi r^{2} h

we have

we have

r=2\ in ---> the radius is the same that the radius of the cylinder

h=0.70\ in

substitute

V=\frac{1}{3}\pi (2)^{2} (0.70)\\\\V=0.93\pi\ in^3

step 3

Find the volume of the plastic object

we know that

The volume of the plastic object is equal to the volume of the cylinder minus the volume of the cone

so

V=32\pi-0.93\pi=31.07\pi\ in^3

assume

\pi=3.1416

V=31.07(3.1416)=97.6\ in^3

8 0
3 years ago
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