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Fynjy0 [20]
3 years ago
7

What is the sum of 13 + (-8)? -5 5 -21 21

Mathematics
2 answers:
Usimov [2.4K]3 years ago
7 0
5 is the sum (b) ahhhhahaha sorry this has to be 20 characters long
maxonik [38]3 years ago
6 0

Answer:

Step-by-step explanation:

5

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Helpppppp:((((((this is due tomorrow and I still didn’t turn it in. Pls help if you can and take ur time but pls don’t take too
antoniya [11.8K]
1. the pitcher is full because it can hold 1 liter, which is 1000ml and 500+400=900 so there would be 100ml before it would overflow.
2. Grant uses 3000ml of ginger, since 3g=3000ml.
3.<
4.>
5.=
6. 4L = 4000ml
9L = 9000ml
7. 6g = 6000mg
11g = 11000mg
8. 5kg = 5000g
17kg = 17000g

hope that helps!
7 0
3 years ago
A square garden has an area of 1600 feet length of each side
dimaraw [331]
* <em>L is the Length</em><em /> <em>and A is the Area
</em><em />
L * L = A
L * L = 1600
L^2 = 1600
√L^2 = √1600
L = 40 feet

Answer: The length of each side is 40 feet.

Btw: <em />this was your question "<em>A square garden has an area of 1600 feet length of each side"</em>

When it should be . . .

<em>"A square garden has an area of 1600 feet squared length of each side"</em>
3 0
3 years ago
The parametric equations x = x1 + (x2 − x1)t, y = y1 + (y2 − y1)t where 0 ≤ t ≤ 1 describe the line segment that joins the point
Ulleksa [173]

It is a bit tedious to write 6 equations, but it is a straightforward process to substitute the given point values into the form provided.


For segment ab. (x1, y1) = (1, 1); (x2, y2) = (3, 4).

... x = 1 + t(3-1)

... y = 1 + t(4-1)

ab = {x=1+2t, y=1+3t}


For segment bc. (x1, y1) = (3, 4); (x2, y2) = (1, 7).

... x = 3 + t(1-3)

... y = 4 + t(7-4)

bc = {x=3-2t, y=4+3t}


For segment ca. (x1, y1) = (1, 7); (x2, y2) = (1, 1).

... x = 1 + t(1-1)

... y = 7 + t(1-7)

ca = {x=1, y=7-6t}

4 0
3 years ago
5 gallon = 0.6685 cubic feet how many gallon is 1 cubic foot?
gladu [14]
7.48 gallons. Vote me brainliest
8 0
3 years ago
Read 2 more answers
A rock climber ascends 18 3/4 feet to the top of a rock ledge the climber descends 8 1/8
ratelena [41]

Answer:

10 10\frac{5}{8}

Step-by-step

Reduce \frac{3}{4} to \frac{6}{8} and simply subtract.

5 0
2 years ago
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