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3 years ago

I need the answer :(

Mathematics

1 answer:

madreJ [45]3 years ago

5 0

Answer:

z = 62

y = 117

Step-by-step explanation:

118 and z are supplementary.

z + 118 = 180 Supplementary angles add to 180. Subtract 118 from both sides.

z = 180 - 118 Do the subtraction

z = 62 Answer

The interior angles of all quadrilaterals (convex) add up to 360 degrees.

y + z + 84 + 97 = 360 Given

62 + y + 84 + 97=360 Add

y + 243 = 360 Subtract 243 from both sides

y = 360 - 243 combine

y = 117 Answer

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Luke’s has seven coins. He can make 11p with two of his coins. He can make 11p with three of his coins. He can make 11p with fou

Svet_ta [14]

Answer:

1p 2p 2p 2p 5p 5p 10p

Step-by-step explanation:

Available coins that are less than 11p: 1p 2p 5p 10p

11p with two coins ⇒ 1p + 10p only

11p with three coins ⇒ 1p + 5p + 5p only

11p with three coins ⇒ 2p + 2p + 2p + 5p only

Therefore, the seven coins that Luke has are:

1p 2p 2p 2p 5p 5p 10p

7 0

1 year ago

To solve an equation, you use____operations.

Tema [17]

Hey there!☺

$Answer:\boxed{\text{inverse}}$

$Explanation:$

When you are solving an equation, it is important to use inverse operations. You will need to use the inverse operations on both sides of the equation. And it is also important to isolate the variable. After you do that, you will need to reverse it up. The way to do all of this is using the inverse.

To solve an equation, you use inverse operations.

Hope this helps!

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2 years ago

Jorge asked each of the 24 students in his class if they play a musical instrument. He also asked each student if they play a sp

Pepsi [2]

Answer:

play a musical don't play a musical Total

instrument instrument

play an sport 6 14-6 = 8 14

don't play an sport 10-3 = 7 3 24 -14 = 10

Total 6+7 = 13 8+3 = 11 24

Step-by-step explanation:

Data is In italic.

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3 years ago

a jar contains five purple six yellow eight green and orange jelly beans. what is the probability of selecting a yellow jelly be

BaLLatris [955]

Answer: idk sorry

Step-by-step explanation:

8 0

3 years ago

The green darner is one of the largest dragonflies. It weighs about four hundredths of an ounce. Write four hundredths in standa

Tju [1.3M]

Answer:

Four hundredths

In standard form - $4\times 10^{-2}$

Step-by-step explanation:

Given : The green darner is one of the largest dragonflies.

It weighs about four hundredths of an ounce.

To write : Four hundredths in standard form.

Solution :

Standard form is when we write a larger number in a smaller way.

For example : $20000= 2\times 10^4$

So, according to question

Largest dragonflies weighs about four hundredths of an ounce.

Four hundredths means 0.04

In standard form - $4\times 10^{-2}$

7 0

2 years ago