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earnstyle [38]
3 years ago
11

Joanna and Lisa drew lines. Joanna's line is 41 cm long Lisa's line is 19 cm longer than Joanna's

Mathematics
1 answer:
OleMash [197]3 years ago
4 0
Forty one plus nineteen equals 60
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Find the value of x in the triangle shown below.<br> please help me
vaieri [72.5K]

Answer:

Final Answer: 59

Step-by-step explanation:

180- 62= 118

118 / 2= 59

so both angles would be 59

8 0
3 years ago
Find an equation for the line with the given properties.
s344n2d4d5 [400]

Answer:

y = 2x

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

Step 1: Find slope <em>m</em>

2x - y = -4

-y = -2x - 4

y = 2x + 4

Since the 2 lines are parallel, they have the same slope.

Step 2: Define variables

Slope <em>m</em> = 2

Origin (x-int and y-int) (0, 0)

Step 3: Write parallel linear equation

y = 2x + 0

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4 0
3 years ago
Devin needs to fill a square pyramid that has a base of 6cm and height of 10cm,he needs to melt cubes that are 2cm by 2cm by 2cm
aleksandrvk [35]

Answer:

Three cubes

Step-by-step explanation:

Lets first write down what we know.

<em>The dimensions of the pyramid are a base of 6cm and a height of 10cm.</em>

<em>The cubes are 2cm by 2cm by 2cm.</em>

<em>We need to find the volume of both to solve.</em>

First, lets solve for the volume of the pyramid. The equation is <u>Volume=base*height/3</u>

Lets put in the values we know.

volume=6*10/3

Multiply.

volume=60/3

Divide.

volume=20cm

Now that we know the volume of the pyramid is 20cm, all we have to do is find the volume of the cubes, and then divide 20cm by their volume.

To find the volume of the cubes, we just need to multiply length, width, and height together.

2cm*2cm*2cm=8cm

Now divide 20cm by 8cm.

20/8=2.5 rounding up to 3.

<em>Devin will need to melt 3 cubes to fill the square pyramid.</em>

Hope this helps!

3 0
3 years ago
Please help this is due in three minutes
sleet_krkn [62]

Answer:

what is your question, i am happy to help

Step-by-step explanation:

5 0
3 years ago
1. write a set of even numbers .
cestrela7 [59]
4,6,8,10
1,2,3,4,5
6 foot
9 foot
7 0
3 years ago
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