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alexandr402 [8]
3 years ago
12

the length of a rectangle is 3 more than the width. if the area is 40 square inches, what is an equation to find the area and wh

at is the length of the rectangle
Mathematics
1 answer:
olga nikolaevna [1]3 years ago
7 0

Answer:

5 x 8 = 40 square cm

Step-by-step explanation:

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stira [4]

Yes, the relationship is proportional. 3 * 3.2 = 9.6. And 5 * 3.2 = 16.

3 0
3 years ago
Right △ABC has coordinates A(-7, 3), B(-7, 10), and C(-1, 3). The triangle is reflected over the x-axis and then reflected again
aalyn [17]
X-axis = A (-7,-3) B (-7,-10) C (-1,-3) first they changed to the x-axis which is this. Just so you know on the x-axis the x-axis stay and the y-axis changed which is this.
When they reflect again on the y-axis the verter of A' is
A' (7, 3) = answer
On the y-axis the y- axis doesnt change but the x-axis changed.
Hope this help!
7 0
3 years ago
Read 2 more answers
To make rice, you mix 1.5 cups of water for every 1 cup of dry rice. This will make 2 servings. How many cups of dry rice and ho
dalvyx [7]

Answer:

7.5 cups of water

5 cups of dry rice

Step-by-step explanation:

In total 1.5 water and 1 cup rice will equal 2 servings. If you are serving 10 people, you need to multiply each by 5.

6 0
3 years ago
Consuelo deposited an amount of money in a saving account tha earned 6.3% simple interest. After 20 years, she earned $5,922 in
julia-pushkina [17]

Answer:

5922=Px6.3%x20

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Step-by-step explanation:

4 0
2 years ago
Solve for x. <br><br> 5(x−3)= 3(x−2)
kirza4 [7]

Answer:

x = 9/2   or   x= 4.5

Step-by-step explanation:

you factor out the equation:

5x-15=3x-6

+15          +15

5x=3x+9

-3x     -3x

2x=9

x=9/2  or 4.5

3 0
3 years ago
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