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Mandarinka [93]
3 years ago
15

If I was making cupcakes and brownies for my school fundraiser and the brownies needed 1.28cups of sugar and the cupcakes needed

4.2 cups of sugar how much sugar do I need altogether
Mathematics
2 answers:
nydimaria [60]3 years ago
8 0

Answer: You would only need 5.48 cups of sugar

Step-by-step explanation: Add the cups of sugar for the brownies and the cupcakes together

xxMikexx [17]3 years ago
5 0
You need A lot of sugar
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The partial blueprint of a house that includes 3 bedrooms is shown below. The scale is 2.75 inches : 3 feet. What is the actual
nordsb [41]

The partial blueprint of a house that includes 3 bedrooms is shown below. The scale is 2.75 inches : 3 feet. What is the actual length and width of Bedroom 3 in feet?

Bedroom 1 w=9.17; l= 11 in

Bedroom 2 w=7.33 in; l= 12.83

Bedroom 3 w= 11 in; l= 14.67 in​

______________________________________

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2.75 inches : 3 or 2.75 in / 3 feet

________________

Can you see the updates?

______________

Bedroom 3 w= 11 in; l= 14.67 in​

11 in * 3 feet / 2.75 in = 12 feet

14.67 in​ 3 feet / 2.75 in = 16 feet

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Answer

Bedroom 3 w= 12 ft ; l= 16 ft

3 0
1 year ago
Me groves has trays of paint for her students. Each tray has 5 colors. One of the colors is purple. What fraction of the colors
Natali5045456 [20]
Purple = 1/5 of the colors

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20 colors are purple

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1/5
7 0
3 years ago
a triangle has side lengths of 13, 15, and 17. determine whether the triangle is right, acute, or obtuse.
Len [333]
Square of longest side = 17^2 =  289

15^2 = 225
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total 394      289 is less than this so its acute
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3 years ago
Look at the picture of a scaffold used to support construction workers. The height of the scaffold can be changed by adjusting t
timama [110]

Step-by-step explanation:

<u>Using Pythagorus theorem</u> :

(A)

PR =  \sqrt{ {PQ}^{2}  +  {QR}^{2} }

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(B)

QR  =   \sqrt{ {PQ}^{2}  +  {PR}^{2} }  =  \sqrt{196 +324 }  = 22.8 \: cm

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The forth term of an arithmetic seaquence is 19 and the fifth term is 13 . what is the third term
Vaselesa [24]
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3 years ago
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