3 years ago

1

Mathematics

1 answer:

saul85 [17]3 years ago

8 0

Answer:

The ans from the bottom left

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Sue is selling chocolate chip cookies for

Stels [109]

Answer:

Step-by-step explanation:

not really sure so yeah B

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3 years ago

2. The Andersons went to dinner at

irina1246 [14]

They left $6.72 for a tip.

42 x 0.16 = 6.72

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3 years ago

There are 50 teens in a work program. The circle graph shows the percentage of workers who have 0, 1, 2, 3, and 4 siblings.

Lostsunrise [7]

So there are 50 teens total
16% have no sibblings

so we must find 16% of 50
16%=16/100=0.16

'of' can be translated as multiply so
0.16 times 50=8
there were 8 teens who have no sibblings

4 0

3 years ago

Read 2 more answers

4. Small Town USA has a population of 3 x 102, Big Town has a population of 6 x 105,

zvonat [6]

Answer:

2.06

Step-by-step explanation:

3x102=306

6×105=630

630 ÷ 306 = 2.0588235294

round it to 2.06

4 0

3 years ago

The scale on a map says that 6 cm represents 15 km. What distance on the map in centimeters represents 20 kilometers?

ale4655 [162]

Answer:

8 centimeters.

Step-by-step explanation:

$6cm\ on\ map\ -> 15km\\$

Divide 3 both sides:

$2cm\ on\ map\ -> 5km$

Multiply 4 on both sides:

$8cm\ on\ map\ -> 20km$

8cm on the map represents 20km.

4 0

3 years ago