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victus00 [196]
3 years ago
10

Fill in the missing work and justification for step 5 when solving 4(x + 1) - 8.

Mathematics
1 answer:
belka [17]3 years ago
8 0

Answer:

multiplication property of equality

Step-by-step explanation:

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The baby giraffe weighed 132 pounds at birth. He gained weight at a steady rate for the first 7 months until his weight reached
Goshia [24]

Answer: 77 pounds each month I think

Step-by-step explanation:

7 0
4 years ago
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Find the diameter of a cicle with an area of 240.48 π square millimeters?
seropon [69]

31.02 mm.

Step-by-step explanation:

Step 1:

The area of the given circle is 240.48 π sq mm

We need to find the diameter of the circle

Step 2:

The formula for obtaining the area of any circle is π*r² where r represents the radius of the circle

We know that the diameter of  circle is 2 times its radius.

Hence equating the formula of the area of the circle to the given value we can find its radius. Then multiplying the radius by 2 , we get the diameter.

Step 3 :

Using the above method , we have

πr²  = 240.48 π

=> r² = 240.48 π / π = 240.48

=> r = √240.48 = 15.51 approximately

Hence the diameter of the given circle is 2 * 15.51 = 31.02 mm.

6 0
3 years ago
A. x 1 2 3 y 1 4 9 B. x 1 2 3 y 2 5 10 C. x 1 2 3 y 3 6 9 D. x 1 2 3 y 0 3 8 Which table can be represented by a line? A) B) C)
nata0808 [166]
A.)
x  y
1  1
2  4
3  9
dx=2-1→dx=1   dy=4-1→dy=3
dx=3-2→dx=1   dy=9-4→dy=5 different to 3, then this table can not be represented by a line

B.)
x  y
1  2
2  5
3  10
dx=2-1→dx=1   dy=5-2→dy=3
dx=3-2→dx=1   dy=10-5→dy=5 different to 3, then this table can not be represented by a line

C.)
x  y
1  3
2  6
3  9
dx=2-1→dx=1   dy=6-3→dy=3
dx=3-2→dx=1   dy=9-6→dy=3, then this table can be represented by a line

D.)
x  y
1  0
2  3
3  8
dx=2-1→dx=1   dy=3-0→dy=3
dx=3-2→dx=1   dy=8-3→dy=5 different to 3, then this table can not be represented by a line

Answer: Option C. x 1 2 3 y 3 6 9
6 0
3 years ago
Can someone help me to saved time on homework and plz solve 1 through 6
Debora [2.8K]

#1 = 54 yards

Step-by-step explanation:

1 foot= 3 yards. If you multiply 18 × 3 the answer is 54.

5 0
3 years ago
A small television cost $120, the sales tax is 6.5%. What is the total cost of 50 the television? * Your answer​
Natali5045456 [20]

Answer:

$127.80

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

5 0
3 years ago
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