3 years ago

Will mark brainliest for whoever answers

Mathematics

2 answers:

maxonik [38]3 years ago

7 0

Answer:

a or b hope this helps

Step-by-step explanation:

Ostrovityanka [42]3 years ago

5 0

Answer:

Step-by-step explanation:

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Calculate and express your answer in Decimal from 1/2×17

prohojiy [21]

Answer:

8.5

Step-by-step explanation:

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2 years ago

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How do you do this I don’t get it

Ierofanga [76]

Answer:

x= 65 z= 38 y= 77

Step-by-step explanation:

x=65° (opposite angles are equal)

z= 180°-[71+71 (bc the other side is also equal to 71)]

z= 180°-142°=38°

y= 180 - [sum of angle x (65°) and angle z (38°)]

y= 180 - 103= 77°

to make sure ur answer is correct the sum of angle x, y and z MUST = 180

lets check:

65° + 38° + 77° = 180°

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3 years ago

Which of the following number lines represents the solution to x - 5 ≥ -2?

Hunter-Best [27]

This one is your answer hope this helps

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3 years ago

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winthrop Middle School had enrollment of 1,342 and a total of 215 teachers. what was the student teacher ratio for this School w

eimsori [14]

Teachers= 215
Students= 1,342

Student: Techer
= 1,342: 215
= 62.1:1
= $\frac{62.1}{1}$

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3 years ago

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Liwen and Celina shared some plants in a ratio of 5:6. Celina decided to give Liwen 2/3 of her plants, which left her with 21 fe

djyliett [7]

Answer: 231

Explanation:

Liwen Celina

5x 6x

5x - 21 = $(\frac{2}{3})$ 6x

5x - 21 = 4x

-4x +21 -4x +21

x = 21

Liwen: 5x = 5(21) = 105

Celina: 6x = 6(21) = 126

Total: 231

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3 years ago