3 years ago

Solve the literal equation for Y: 4=5x+6y

Mathematics

1 answer:

navik [9.2K]3 years ago

8 0

Answer:

y=2/3-5x/6

Step-by-step explanation:

You might be interested in

This clock shows the time that Abby starts school this morning.

marishachu [46]

Answer:

7:55am

Step-by-step explanation:

The hour hand is not quite at the eight so it would be 7. The minute hand is directly on the 11, from each number is 5 minutes multiplying 11×5 would be 55. therefore it being 7:55am which is morning.

7 0

3 years ago

Pleas help me solve #1 :( <br> Your answer helps so much!!

miskamm [114]

ANSWER

$y = 7 \sqrt{2}$

$x = 7$

EXPLANATION

The given triangle has a right angle.

The side opposite to the 45° angle is 7 units.

To find angle x, we use the tangent ratio.

Recall the mnemonics TOA, which means,

$\tan(45 \degree) = \frac{opposite}{adjacent}$

$\tan(45 \degree) = \frac{7}{x}$

$1 = \frac{7}{x}$

$x = 7$

To find y, we use the sine ratio, which means

$\sin(45 \degree) = \frac{opposite}{hypotenuse}$

$\sin(45 \degree) = \frac{7}{y}$

$y= \frac{7}{\sin(45 \degree) }$

$y= \frac{7}{ \frac{1}{ \sqrt{2} } }$

$y = 7 \times \frac{ \sqrt{2} }{1}$

$y = 7 \sqrt{2}$

3 0

3 years ago

Read 2 more answers

A person making $500 a week receives a 12% raise, which is an increase in their salary. Find the person’s new weekly salary.

Murrr4er [49]

500 times 1.12 or 12% equals 560

5 0

3 years ago

Use synthetic division 6. (3x2 – 13x – 10) ÷ (x + 5)

goldfiish [28.3K]

Answer: 64

Step-by-step explanation:

7 0

3 years ago

Write the ratio of the first measurement to the second measurement.

vovikov84 [41]

Length of a tennis racket: 2 ft 4 in. 10. height of a table tennis net: 6 in.
1:6

length of a table tennis paddle: 10 in. height of a tennis net: 3 ft
<span>10:17
</span>
diameter of a table tennis ball: 40 mm 12. length of a tennis court: 26 yd
26 : 3

diameter of a tennis ball: 6.8 cm length of a table tennis table: 9 ft
274:9

4 0

3 years ago