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yan [13]
2 years ago
9

I NEED HELP WITH THIS!! Question: solve the one-step equation. r-6=7

Mathematics
2 answers:
Mamont248 [21]2 years ago
8 0
The answer of r-6=7 it is 13
scoray [572]2 years ago
3 0

Answer:

r = 13

Step-by-step explanation:

r-6=7

Add 6 to each side

r-6+6=7+6

r = 13

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NEED HELP ASAP WILL GIVE BRAINLIEST
Zepler [3.9K]

Answer:

C

Step-by-step explanation:

I used the formula. it took a long but i got it! Brainly pls!

7 0
2 years ago
susan made 4 dozen cupcakes she placed them in boxes containing 4 cupcakes and sold each box for 8.75. how much money did she ea
Natasha_Volkova [10]

Answer: Susan has 105 dollars

Step-by-step explanation:

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6 0
2 years ago
A projectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t
Alex787 [66]
You need to find the x-coordinate (h) of the vertex of the parabola.

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After 22 seconds.
4 0
2 years ago
Eddie walks 450.25 feet in 2.5 minutes. Which value is closest to the number of yards Eddie walks in 1 minute?
Anna71 [15]

Eddie walks 60.03 yards in 1 minute using proportion.

What is proportion?

The term proportionality refers to any relationship that has the same ratio every time. The proportional relationship between the two supplied ratios is defined by an equation. In other terms, the proportion declares that the two fractions or ratios are equal. For instance, the average number of apples per tree determines the proportionality between the quantity of apples in a crop and the number of trees in the orchard.

Here let us take time and distance as proportional values,

=> \frac{distance}{Time}

=> 450.25/2.5 = x/1

=> x = 180.1 feet.

To convert feet to yards divide the length by 3. then

=> 180.1/3=60.03 yards,

Therefore Eddie Walks 60.03 yards in 1 minute.

To learn more about proportion refer the below link

brainly.com/question/19994681

#SPJ1

7 0
10 months ago
Find the area of a circle with radius = 12cm give your answer rounded to 3SF
I am Lyosha [343]

Answer:

452.4

Step-by-step explanation:

area is given by πradius squared which gives answer as 452.389

6 0
3 years ago
Read 2 more answers
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