In a line of students. Jenna is number 8. The teacher says that a rule for a number patter is add 4. The first student in line says the first term is 7. What number Jenna say?

Answers

Answer 1

Answer: She says 35 because number 7 in line says 31, so 31+4=35...

I hope this helped you!

Related Questions

The volumes of each figure that make the composite figure have been determined.Cone V = 24π cm3Cylinder V = 63π cm3How is the volume of the composite figure calculated?-add the 2 volumes-divide the 2 volumes-multiply the 2 volumes-subtract the 2 volumesWhat is the approximate volume of the composite figure? Round to the nearest hundredth.8.25 cubic centimeters122.52 cubic centimeters273.72 cubic centimeters4,750.09 cubic centimeters
If anyone know this please help me.
(10m2+6mx−11x2)+(−2m2+4mx+4x2)
Is 75/100 a decimal of 0.75
Find the slope of the line that passes through (10,8) and (9,13)

Helppp!! Please !!!!

Answers

Answer:

1) x=9

edit:

2) x=25

Step-by-step explanation:

Since all angles added together in any triangles is 180,

we can conclude that

180=(7x-1)+(5x+2)+(7x+8)

solving for x:

180=19x+9

180-9=19x

171=19x

x=9

Edit:

2)since we are given the outside angle we have to find the inside one first before finding the other angles, a straight line is 180 degrees aswell, so 180-(3x-10) would give you the inside angle in terms of x

so adding them all together again should ewual 180:

180=(180-(3x-10))+25+(x+15)

180=180-3x+10+25+x+15

0=-2x+50

2x=50

x=25

Which circles have a circumference of 20pi units? Choose all answers that are correct. a) a circle with a diameter of 40 units; b) a circle with a radius of 10 units; c) a circle with a diameter of 20 units; d) a circle with a radius of 20 units?

Answers

So, keep in mind that for a circle, circumference equals pi times the diameter. So, C=pi*d. In this problem, 20pi=pi*d. We can solve for d by dividing both sides by pi, for inverse operations: 20pi/pi=(pi*d)/pi. d=20. So, the diameter is 20 units. Finally, keep in mind that the radius is half the diameter. So, the radius is 20/2 units, or 10 units.

Answer: B, C

A shirt is $25.99 if the sales tax is 8.5% what will be the total cost of the shirt? Please help:)

Answers

total=shirtcost+tax
shirtcost=100%
8.5%+100%=108.5%=1.085

1.085 times 25.99=28.19915
round
total cost is
$28.20

SO all you would do is 25.99+8.5%=28.20
how this helped!

The lengths of the sides of the base of a right square pyramid are 2 m, and the slant height of the pyramid is 9 m. If the sides of the base and the slant height are each multiplied by 4, by what factor is the surface area multiplied? A. 8 B. 16 C. 18 D. 36

Answers

Answer: B.) 16

Step-by-step explanation: If both the length of the base and the slant height of a right sqaure pyramid are multiplied by a factor of 'K' the Surface area of the pyramid is multiplied by a factor of 'K' ²

4² = 16

Im sorry im many months late but hopefully this can help someone else.

Answer:

Answer:

height h = 9 m

slant height s = 9.0553851381374 m

side length a = 2 m

lateral edge length e = 9.1104335791443 m

1/2 side length r = 1 m

volume V = 12 m3

lateral surface area L = 36.22154055255 m2

base surface area B = 4 m2

total surface area A = 40.22154055255 m2

Step-by-step explanation:

What kind of function is f(x)?

Answers

f(x) would appear in linear and quadratic functions.

You have one-fourth of the marbles in Pat's bag. Add to the picture to show all the marbles in Pat's bag. (They show three marbles)

Answers

picture the marble to be in a pie shape and you cut it into fourths how much would you have?

Hope this helps Kaylah3!

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