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Alisiya [41]
3 years ago
8

Plz help me thank you so much

Mathematics
2 answers:
Shalnov [3]3 years ago
7 0

Answer:

i dont know

Step-by-step explanation:

<em>i</em><em> </em><em>d</em><em>o</em><em>n</em><em>t</em><em> </em><em>k</em><em>n</em><em>o</em><em>w</em><em> </em><em>m</em><em>o</em><em>t</em><em>h</em><em>e</em><em>r</em><em> </em><em>f</em><em>u</em><em>c</em><em>k</em><em>e</em><em>r</em>

BartSMP [9]3 years ago
5 0

Answer:

7. b

8. a

Step-by-step explanation:

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Someone pls help me :)
klasskru [66]

1.

25%

.3 + .2 + .15 + .1 = .75

1.00 - .75 = .25

2.

120 students

There are 400 total students

.3 * 400 = 120

4.

tennis-

.1 * 400 = 40 students prefer tennis

football-

.25 * 400 = 100 students prefer football

140 students like football/tennis

5.

400 students

There are four quarters in a whole

.25% = 100

100 * 4 = 400

4 0
3 years ago
A little help please?
Tasya [4]
3x-10+2x=115
5x-10=115
5x=125
x=25

m<b=3(25)-10=65
m<C=2×25=50
7 0
3 years ago
5tanx-2cotx+1=0...... .
Verdich [7]

Step-by-step explanation:

5(tanx)^2 -2 +tanx=0

let tanx=y

5y^2 + y-2=0

y=0.5403 or y= -0.7403

tanx=0.5403

x=arctan(0.5403)

x=28.38°

or

tanx=-0.7403

x=arctan(-0.7403)

x=143.49°

7 0
3 years ago
At a restaurant grand opening, a giant sandwich that was 352 centimeters long was divided equally among 22 people. Clyde got one
snow_lady [41]

Answer:

8 cm

Step-by-step explanation:

You neglected to include any equations

Here is one way to solve:

length of each piece

352/22 = 16

Half a piece

16/2 = 8

Choice C

352/22/2 = l

5 0
3 years ago
Round 24,061,562 to the nearest 1,000 and 100,000
jenyasd209 [6]

Nearest 1,000 = 24,062,000

Nearest 100,000= 24,100,000

Hope its correct :)

6 0
3 years ago
Read 2 more answers
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