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3 years ago

What is the measurement of 2 and 11

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

6 0

<2=40° <11=60°

Because <1 was 140°, 2 is 40°. 40°+80°=120°

180°-120°=60°

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Fill in the blank. principal: $300 Rate: 3% Time: 4 years Interest Earned: ? New Balance: ?

Wittaler [7]

Answer:

300x.03 all divided by 4

Step-by-step explanation:

7 0

3 years ago

I'm trying to find out the number of how much it cost to wrap each present, day one 41 small gifts were wrapped and 45 large wer

Licemer1 [7]

Answer:

Small gift: $2

Large gift: $7

Step-by-step explanation:

Let x represent cost of wrapping each small gift and y represent cost of wrapping each large gift.

We have been given that day one 41 small gifts were wrapped and 45 large were wrapped equaling $397.

We can represent this information in an equation as:

$41x+45y=397...(1)$

We are also told that day two 30 small gifts were wrapped and 47 large were wrapped equaling $389. We can represent this information in an equation as:

$30x+47y=389...(2)$

From equation (1), we will get:

$x=\frac{397-45y}{41}$

Upon substituting this value in equation (2), we will get:

$30(\frac{397-45y}{41})+47y=389$

$\frac{11910-1350y}{41}+\frac{47*41y}{41}=389$

$\frac{11910-1350y+1927y}{41}=389$

$\frac{11910+577y}{41}=389$

$\frac{11910+577y}{41}\cdot 41=389\cdot 41$

$11910+577y=15949$

$11910-11910+577y=15949-11910$

$577y=4039$

$\frac{577y}{577}=\frac{4039}{577}$

$y=7$

Therefore, cost to wrap a large gift is $7.

Upon substituting $y=7$ in equation $x=\frac{397-45y}{41}$ , we will get:

$x=\frac{397-45(7)}{41}$

$x=\frac{397-315}{41}$

$x=\frac{82}{41}$

$x=2$

Therefore, cost to wrap a small gift is $2.

8 0

3 years ago

Three-fourths was subtracted from a number, and then 5 1/4 was added to the result. The sum was -7.

Alika [10]

Answer:

1 1/4 is the answer

Step-by-step explanation:

Hope this helps :))

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3 years ago

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Leno4ka [110]

Use photo math to help you with this question

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3 years ago

lara has 90 mild peppers and 36 hot peppers. she is putting them into baskets so that each basket has the same number of mild pe

Mariulka [41]

Answer:

Up to 36

Step-by-step explanation:

If she puts one pepper hot pepper in every basket she can make a total of 36 baskets

8 0

3 years ago

What is the measurement of 2 and 11​

What is the measurement of 2 and 11