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3 years ago

Solve the equation d/3=11

Mathematics

1 answer:

den301095 [7]3 years ago

8 0

Final Answer: $d = 33$

Steps/Reasons/Explanation:

Question: Solve the equation $\frac{d}{3} = 11$ .

<u>Step 1</u>: Multiply both sides by $3$ .

$d = 11$ × $3$

<u>Step 2</u>: Simplify $11$ × $3$ to $33$ .

$d = 33$

~I hope I helped you :)~

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You borrow $3,897 for a loan for college expenses with a 2.5% interest rate. How much interest is charged on the loan

belka [17]

Answer:

Amount of interest pay per year = $97.5 (Approx.)

Step-by-step explanation:

Given:

Amount borrow for college expenses = $3,897

Rate of interest = 2.5%

Find:

Amount of interest pay per year

Computation:

Using Simple interest formula;

Simple interest = Amount borrow x Rate of interest x number of year

Amount of interest pay per year = 3,897 x 2.5% x 1

Amount of interest pay per year = 3,897 x 0.025

Amount of interest pay per year = 97.425

Amount of interest pay per year = $97.5 (Approx.)

7 0

3 years ago

Find the measure of < B

Vinvika [58]

The measure of angle b is 25°.

Solution:

Given data:

The "L" shape angle is a right angle.

Right angle is splitted by another line and two angles are formed.

One angle is 65° and the other angle is b.

Let us find the other angle b.

65° + m∠b = 90°

Subtract 65° from both sides of the equation.

m∠b = 90° – 65°

m∠b = 25°

Hence the measure of angle b is 25°.

6 0

3 years ago

Please help me I need this answer and I can not figure it out im not smart so could you please help

Rom4ik [11]

So really all you have to do is simply the expressions on top to match them.

Starting with (4t-8/5)-(3-4/3t), distribute the negative sign to the right portion in parentheses, then distribute it all out and you will get 16/3t- 23/5

Basically, use distribution to simplify, here's all the matches:

(4t-8/5)-(3-4/3t) --> 16/3t- 23/5

5(2t+1)+(-7t+28) --> 3t+33

(-9/2t+3)+(7/4t+33) --> -11/4t+36

3(3t-4)-(2t+10) --> 7t-22

6 0

3 years ago

Read 2 more answers

The mass of the moon is about 7.3 x 10^22 kg It would take approximately 26,000,000 moons to equal the mass of the sun. Determin

zimovet [89]

7.3 x 10^22 x 26,000,000=1.898x10^30
Mass of the sun= 1.898 x 10^30

4 0

3 years ago

Nhan and Phuong both left town A for town B at 5 am . After 5 hours , Nhan and Phuong were 102 km and 52 km away from town B res

Pepsi [2]

Answer:

Nhan reach town B at 13:24 pm

Step-by-step explanation:

Let

Speed of Nhan=3x km /hour

Speed of Phoung=4x km/hour

After 5 hours,

Distance covered by Nhan=3x(5)=15 xkm

Distance covered by Phuong=4x(5)=20x km

Total distance covered by Nhan to reach town B=15x+102 km

Total distance covered by Phuong to reach town B=20x+52 km

Distance between town A and town B for both person is same therefore,

$15x+102=20x+52$

$102-52=20x-15x$

$50=5x$

$x=10$

Speed of Nhan=3(10)=30 km/h

Speed of Phuong=4(10)=40 km/h

Total distance between town A and town B=102+15(10)=252 km

Time taken by Nhan to reach town B from town A= $\frac{distance}{speed}$

Time taken by Nhan to reach town B from town A= $\frac{252}{30}=8.4 hours$

$8.4 hours=8+0.4\times 60$

=8 hours 24 minutes

1 hour=60 minutes

Nhan reach town B at 13:24 pm

3 0

3 years ago