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3 years ago

HELP I’ll mark you brainlist please please don’t waste my time links= report

Mathematics

1 answer:

slamgirl [31]3 years ago

3 0

Answer: 16.55
explanation: i used my school given calculator, but i’m not sure if i entered it in the best way.
Very sorry if it’s wrong, i hope it’s correct tho

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I need help with this problem

Bond [772]

Answer:

Step-by-step explanation:

Add 3 X,y. 0,3. 1,6. 2,9. 3,12. 4,15

0 3

1 6

2 9

3 12

4 15

5 0

3 years ago

Solve for s in the proportion. s= Submit 40/30=8/s

vitfil [10]

Answer:

s =6

Step-by-step explanation:

40 8

--------- = ---------

30 s

Using cross products

40*s = 30*8

40s = 240

Divide each side by 40

40s/40 = 240/40

s = 6

4 0

3 years ago

Pleaseee help me....what will the y-coordinate of b' if ab is dilated by a factor of 2/5, centered at the origin. A=(2,2) B=(10,

sdas [7]

Answer:

The y-coordinate of B' is equal to 2

Step-by-step explanation:

step 1

Find the distance of AB

$AB=10-2=8\ units$

step 2

Find the length of A'B'

Multiply the length of AB by the scale factor

$A'B'=8*\frac{2}{5}= 3.2\ units$

step 3

Find the midpoint AB

$M=(\frac{2+10}{2},\frac{2+2}{2} )$

$M=(6,2)$

step 4

Find the x-coordinate of B'

The x-coordinate of B' is equal to the x-coordinate of midpoint plus the semi distance A'B'

$6+\frac{3.2}{2}=6+1.6=7.6$

Find the y-coordinate of B'

The y-coordinate of B' is equal to 2 (because is a horizontal line)

3 0

4 years ago

Read 2 more answers

Three friends each have some ribbon. Carol has 54 inches of ribbon, Tino has 7.5 feet of ribbon, and Baxter has 3.5 yards of rib

Nastasia [14]

1 ft = 12 inches......1 yd = 36 inches

carol has 54 inches
Tino has 7.5 ft......7.5 * 12 = 90 inches
baxter has 3.5 yds......3.5 * 36 = 126 inches
for a total of : (54 + 90 + 126) = 270 inches total <===

1 ft = 12 inches....so 270 inches = 270/12 = 22.5 ft <==
1 yd = 36 inches..so 270 inches = 270/36 = 7.5 yds <==

5 0

3 years ago

What is 30000056784532178957 times 38576497642905444922737

Nonamiya [84]

Answer:

1.1572971e+42

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers