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Nuetrik [128]
2 years ago
6

A child is building a triangular tower. The first (bottom) row of the 12-row tower is made with 12 blocks. Each successive row

Mathematics
2 answers:
likoan [24]2 years ago
6 0

i have answered this question before let me post an image

qaws [65]2 years ago
6 0

Answer:

It's the 1st option

Step-by-step explanation:

You might be interested in
THE CYLINDRICAL CAN CONTAINS 1500 CM3 OF COCUNUT MILK. THE HEIGHT OF THE CAN IS 15 CM. CALCULATE THE RADIUS OF THE CAN.
DanielleElmas [232]
The equation for the volume of a cylinder is pir^2h or 3.14*radius squared* height.
We can switch the equation around to find r^2=v/3.14*h
Now insert the known values.
R^2=1500/3.14*15
Solve
R^2=1500/47.1
R^2=31.8
R=5.6
Hope this helps!
8 0
3 years ago
Deborah is saving for a trip. She wants to have at least ​$74 for each of the 13 days of her trip. If saves ​$84 each month for
Ainat [17]

Answer:

No she will not save enough money for her trip and she needs $122 more for her trip.

Step-by-step explanation:

Deborah requires $74 each day for 13 days trip

Total least amount needed for the trip = 74*13

                                                       = $962

Deborah's saving strategy : she saves $84 per month for 10 months

saved amount at the end of the 10th month = 84*10 = $840

840/10 = $84

This clearly shows she is not saving enough money for her trip. She needs $122 more to support the expense of her trip.

Timothy way

84*10= $840 is to be compared with 74*18 = $1332

This method is also not a feasible one for calculating Deborah's expenses of her trip.

5 0
3 years ago
I'm not very good with square roots. Can someone please explain it to me and help me understand how to do them?
Mice21 [21]
A square root is Is a number times it's self. Like 2 is the square root of 4, because 2*2=4. 3 is the square root of 9, because 3*3=9....... And 7 is the square root of 49, because 7*7=49.
4 0
3 years ago
Write 94% as a fraction in simplest form
lana [24]
9.4/10 is the simplest form
8 0
3 years ago
Read 2 more answers
What IS the value of z?<br> Enter your answer In the box.
Oksi-84 [34.3K]

Answer:

wow are kidding me?

23°

im genius or?

7 0
2 years ago
Read 2 more answers
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