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Vilka [71]
3 years ago
10

What's 7/8 + 7/12, no pictures

Mathematics
2 answers:
Kamila [148]3 years ago
8 0
7/8+7/12 The denominators must be the same so we have to find the lcm of 8 and 12 which is 24. To get 24 you must multiply 8 by 3 and 12 by 2. Then u multiply the numerators by the same number you multiplied the denominators with. 8x3=24, 7x3=21 and 12x2=24, 7x2=14 = 21/24+ 14/24 Now we can add the numerators together and your denominators stay the same . 21+24=35 So now your answer is 35/24 Then you turn the improper fraction into a mixed number 24x1= 24 plus 11= 35 so your answer is 1 11/24
OverLord2011 [107]3 years ago
6 0
7/8 + 7/12 = 35/24 = 1 11/24
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Question is in the picture Thanks in Advance
djyliett [7]

For this question, we can use the same side interior angle theorem.

Angles 1 and 2 are same side interior angles, which means that they are the interior angles on the same side.

To find the angle measure of the angles, we can plug in the value we have.

A=6x+18

A=6(10)+18

A=60+18

A=78

B=9x+12

B=9(10)+12

B=90+12

B=102

To find if the oars are parallel, we can use the same side interior angle theorem, which states that if the same side interior angles are supplementary, the lines are parallel.

78+102=180

Seeing as the angles are supplementary, the oars are parallel to each other.

Hope this helps.

頑張って!

8 0
4 years ago
Read 2 more answers
You randomly choose one paper clip from a jar. In the jar there are 6 green, 3 white, 4 red, 2 blue, and 5 yellow paper clips.
grigory [225]

Answer:

You have a 25%, or 1/4 chance that you will choose a yellow paper clip.

Step-by-step explanation:

1) First, you want to find the total number of paper clips.

6 + 3 + 4 + 2 + 5 = 20 total paper clips

<u>This is your denominator.</u>

2) From the problem, we can understand that there are 5 yellow paper clips.

<u>This is your numerator.</u>

3) From the numerator and denominator we have from above, your fraction is 5/20.

4) This can be simplified into 1/4, which is 25%.

7 0
3 years ago
Graph each inequality y-3x&lt;-4
stealth61 [152]

graph each inequality y-3x<-4

First we solve the inequality for y

Add 3x on both sides, so inequality becomes

y < 3x -4

Now we graph it

for graphing , replace < symbol with = sign

y= 3x - 4

Now make a table, assume some number for x  and find out y

x         y

-1       y=3(-1)-4 = -7

0       y=3(0)-4 = -4

1       y=3(1)-4 = -1

Now plot (-1,-7), (0,-4) ,(1,-1) on graph

Join all the points and make a dotted line ( dotted line for <  or > symbol)

now we do shading

for < symbol we shade down

for > symbol we shade up

The graph is attached below







3 0
3 years ago
How do you do this math
Basile [38]

Answer: y = -3x - 6

Step-by-step explanation:

One way to write a <u>linear equation</u> is with slope-intercept form.               Slope-intercept form is y = mx + b, where m is the slope, and b is the              y-intercept.

Thus, the equation is y = -3x - 6

Hope it helps :) and let me know if you are confused anywhere.

8 0
3 years ago
Read 2 more answers
Over time, the value of the property at 397 West Lake Street increased by 275%. If the initial value of the property was P, whic
OleMash [197]

Answer:

D. 2.75P

Step-by-step explanation:

275%=275/100=2.75

when we are finding the percentage of something, we multiply its decimal form by P (or whatever number you are trying to find the percentage of for example .8 time 100= 80)

275% of P= 2.75P

3 0
3 years ago
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