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wlad13 [49]
2 years ago
11

Does anybody understand this?

Mathematics
2 answers:
Tcecarenko [31]2 years ago
6 0
15y3x you just simplify it easily :))
Makovka662 [10]2 years ago
4 0

Answer 15y 3x

Step-by-step explanation: 4 + 6 + 3 =15y

and you have 3x

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Joy bought 3/4 of quart of fruit salad and 1/3 of a quart of three bean salad. how much more fruit salad did joy buy?
kolezko [41]
3/4 - 1/3 =
9/12 - 4/12 =
5/12 <=== there is 5/12 more fruit salad then 3 bean salad
6 0
3 years ago
3.996 ➗ 1.2 = <br> plz help i need the answer
Artyom0805 [142]

Answer:

3.33

Step-by-step explanation:

hope this helps!!

3 0
2 years ago
Read 2 more answers
Check for understanding:
solniwko [45]

Answer:

<em>Daniel does have enough money to make this car payment</em>

Step-by-step explanation:

<u>Addition and Subtraction</u>

Daniel has an initial balance of $460.63 on this checking account.

He must pay $85.23 for groceries.

The new balance is $460.63 - $85.23 = $375.40

He then pays $81.34 for his cell phone bill. The balance is now $375.40 - $81.34 = $294.06.

He receives a shopping refund of $52.13 that adds up to this balance that now is: $294.06 + $52.13 = $346.19.

Daniel has to make his $264 car payment. The balance is $346.19, thus:

Daniel does have enough money to make this car payment

6 0
2 years ago
Math you can get brainly est
Mademuasel [1]
The fraction is 12/1000 which simplified to 3/250. The percentage is 1.2%.
4 0
2 years ago
Read 2 more answers
En un triángulo rectángulo A es un ángulo agudo y Sen A = 4/5 ¿Cuál será el valor de Tan A?
Nonamiya [84]

Answer:

\displaystyle \tan A=\frac{4}{3}

Step-by-step explanation:

<u>Funciones Trigonométricas</u>

La identidad principal en trigonometría es:

sen^2A+cos^2A=1

Si sabemos que A es un ángulo agudo (que mide menos de 90°), su seno y coseno son positivos.

Dado que Sen A = 4/5, calculamos el coseno:

cos^2A=1-sen^2A

Sustituyendo:

\displaystyle cos^2A=1-\left(\frac{4}{5}\right)^2

\displaystyle cos^2A=1-\frac{16}{25}

\displaystyle cos^2A=\frac{25-16}{25}

\displaystyle cos^2A=\frac{9}{25}

Tomando raíz cuadrada:

\displaystyle cos\ A=\sqrt{\frac{9}{25}}=\frac{3}{5}

La tangente se define como:

\displaystyle \tan A=\frac{sen\ A}{cos\ A}

Substituyendo:

\displaystyle \tan A=\frac{\frac{4}{5}}{\frac{3}{5}}

\displaystyle \tan A=\frac{4}{3}

6 0
2 years ago
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