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Ber [7]
3 years ago
11

Can someone help please?

Mathematics
1 answer:
arlik [135]3 years ago
4 0
Its either BE, 45, 90, ASA

or 
   
              
BE, 45, 180, AAS

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Jamie has 1/10 yard of blue felt and 5/6 yard yard of green felt.
kondor19780726 [428]

Answer:

Jamie has 11/15 yards of Green Felt more than Blue Felt

Step-by-step explanation:

Green felt- Blue felt

= 5/6- 1/10

= 25/30- 3/30  ( taking LCM)

= 25 - 3/30

=22/30

=11/15 yards

LCM= 2*3*5= 30

Factors of 6= 2*3

Factors of 10= 2*5

7 0
3 years ago
Samuel tiene 11 cajas con mosaico cuadrado de 20 cm por lado y quiere cubrir una pared que mide 3 cm y de largo 2 cm de alto.Si
kirza4 [7]

Answer: Samuel no necesita comprar mas cajas.

Step-by-step explanation:

Cada mosaico es un cuadrado de 20cm por lado.

Entonces el área de cada mosaico es:

A = 20cm*20cm = 400cm^2.

En una caja hay 14 mosaicos, entonces cada caja puede cubrir:

14*400cm^2 = 5,600cm^2.

Ahora, el problema dice que la pared mide 3cm por 2 cm.

En ese caso, con un solo mosaico cubrirías la pared, entonces supongo que esta mal escrito.

Las dimensiones de la pared serian 3 metros por 2 metros.

1 m = 100cm

Entonces la pared es 300cm por 200cm.

El área total de la pared seria:

300cm*200cm = 60,000cm^2.

Ahora, cada caja de mosaicos cubre 5,600 cm^2.

Entonces el numero de cajas necesarias para cubrir toda la pared es:

(60,000cm^2)/(5,600cm^2) = 10.7

Entonces se necesitan 10.7 cajas para cubrir esa pared, y Samuel tiene 11, entonces el no necesita comprar mas cajas.

4 0
3 years ago
Can someone help me with this?
Vinil7 [7]
U can refer to the picture that I’ve attach below

8 0
2 years ago
Factoring special case<br>factor each completely<br>9x2-1 ​
Dafna1 [17]
Answer should be 17.
7 0
3 years ago
Can someone please help me with this it’s a test
posledela

Answer:

on the app store download the app called mathaway enter the thingys and itll give u your answer

8 0
3 years ago
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