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Nataliya [291]
3 years ago
9

What I am really in need of help. If anyone answers this I will award 60 points to anyone!

Mathematics
1 answer:
Vesna [10]3 years ago
7 0
There is usually calculator that will solve it for you look for them just plug the question in and it can show the steps too
You might be interested in
700 students attend Ridgewood Junior High School. 5% of students bring tlieir lunch
Butoxors [25]

Answer:

35

Step-by-step explanation:

bc if u change the 5% into .05 than u multiply it to get 35 sorry if I am wrong or to late

6 0
3 years ago
Two figures are similar. One is 18 inches tall and the second is two feet tall.What is the scale factor. Not a multiple choice q
sladkih [1.3K]

Answer:

3:4

Step-by-step explanation:

Compare the heights:  18 in and 24 in.

Then find the scale factor through division:  18/24 = 3/4 or 3:4

3 0
2 years ago
Determine which of the following are solutions to the equation.
Marizza181 [45]

Answer:

-2,3

Step-by-step explanation:

the x being -2 would be the x answer while 3 would be the y so it eould go like this

2(3) + -2=4

6+-2=4

8 0
2 years ago
em um triângulo retângulo a hipotenusa mede 15 cm e um dos catetos mede 12 cm.Qual é o perímetro desse retângulo?
ElenaW [278]
The answer to Em um triângulo retângulo a hipotenusa mede 15 cm e um dos catetos mede 12 cm.Qual é o perímetro desse retângulo? 
<span><span><span>borda a =12 </span>unidades
</span><span><span>borda b =9 </span>unidades
</span><span><span>borda c =15 </span>unidades
</span><span><span>ângulo A =</span>53.1 graus
</span><span><span>ângulo B =36.9 </span>graus
</span><span><span>área=54 </span>square </span></span>unidades
Agora temos que
Determinar o comprimento da base do triângulo.
Calcula-se a altura do triângulo.
Multiplicar o comprimento da base por o comprimento da altura.
Multiplique por dois.
<span>Adicionar a unidade de medida apropriada.</span>

5 0
3 years ago
Which of these is an example of a random sample? A. A random fan asks for the band to play her favorite song at the next concert
zmey [24]
I believe that the correct answer is D
7 0
2 years ago
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