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2 years ago

Explain how 9 x 4 can help you find 9 x 8

Mathematics

2 answers:

MrMuchimi2 years ago

3 0

You can double the product of 9 and 4 to get to the product of 9 and 8

snow_tiger [21]2 years ago

3 0

You get the answer for 9✖️4 which is 36 and then you double that and you get the answer for 9✖️8 which is 72

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In ΔRST, the measure of ∠T=90°, the measure of ∠R=67°, and TR = 94 feet. Find the length of RS to the nearest tenth of a foot.

Dimas [21]

Answer:

the length of RS to the nearest tenth of a foot is 240.6ft

3 0

3 years ago

after 6 years what is the total anount of a compound intrest investment of $35,000 at 4% intrest compound quarterly

tangare [24]

The pertinent formula is A = P (1 + r/n )^(nt), where
P is the original amount of money (Principal),
A is the compound amount,
r is the annual interest rate, expressed as a decimal fraction,
n is the # of compounding periods per year, and
t is the # of years.

Here, A = $35000 ( 1 + 0.04/4)^(4*6)
= $35000 (1.01)^24
= $35000 (1.2697) = $44440.71

3 0

3 years ago

Find the percent increase from 275 to 561.

MakcuM [25]

Answer:

104%

Step-by-step explanation:

(275 × p) / 100 = 286

((275 × p) / 100) × 100 = 286 × 100

275p = 28600

275p / 275 = 28600 / 275

p = 104

Percent Increase = 104

7 0

1 year ago

Read 2 more answers

Find the gradient of the line segment between the points (2,2) and (0,6).

Alexeev081 [22]

Answer:

slope-intercept formula -----> Y2-Y1/X2-X1

Step-by-step explanation:

X1 = 2 X2= 0

Y1 = 2 Y2=6

6-2/0-2= -2

G= -2

5 0

2 years ago

Solve for x in the following equation g(5x +6) = g(8x + 4)

MrRissso [65]

<h2>Answer: </h2><h2>D. 2/3 or $\frac{2}{3}$ </h2><h2>~</h2><h3>To solve for 'X', isolate the variable 'x' by dividing each side by factors that don't contain the variable 'x'.</h3><h3>Exact Form:</h3><h3>x = 2/3</h3><h2>~</h2>

Hope you have a good day, Loves!

Also if I'm right can you let me know, please?

<em>Also Also if I am right can I please have Brainliest??</em>

<u><em>You don't need to, I'm just glad I could help. ^^</em></u>

8 0

3 years ago