All categories

3 years ago

ILL MARK U BRAINLIEST!! so I figured out a few can anyone figure out the rest? PLEASE!

Mathematics

1 answer:

vova2212 [387]3 years ago

5 0

Answer:

Step-by-step explanation:

to find <e, add angles 85+58+e=180, e=37

37+90+f=180, f=53

i cant tell you more because we cant see the whole picture

You might be interested in

Solve the equation: x^2+3x-7=0 give your answer to 2 decimal places

Kaylis [27]

Answer:

x1 = 1.54

x2 = -4.54

Step-by-step explanation:

just use calculator

4 0

2 years ago

Pls help ! given: DR tangent to circle O. if m RDC= 150, then m DAC. a. 75 b. 150 c. 300

Sergeu [11.5K]

Check the picture below.

3 0

3 years ago

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

3a/4+2a/3-a/12 a. a/3 b. 4/3 c. (4a)/3

insens350 [35]

Answer: C

Step-by-step explanation:

$\frac{3a}{4}+\frac{2a}{3}-\frac{a}{12}$

Find the least common denominator of 4, 3, and 12.

4-3-12 | 3

4-1-4 | 4

1-1-1 |-------- 12

The first fractions needs to be multiplied by 3, and the second fraction, by 4

$(\frac{(3a)*3}{(4)*3})+(\frac{(2a)*4}{(3)*4})-\frac{a}{12}$

Solve;

$\frac{9a}{12}+\frac{8a}{12}-\frac{a}{12}$

Add the fractions with positive signs and subtract the one with negative sign.

$\frac{(9a+8a)-a}{12}$

Solve;

$\frac{17a-a}{12}=\frac{16a}{12}$

Simplify by 4;

16/4=4

12/4=3

$\frac{4a}{3}$

4 0

3 years ago

Read 2 more answers

One side of a regular pentagon measures 0.8 M what is the perimeter of the regular pentagon

sergejj [24]

Answer:

Step-by-step explanation:

0.8x5=4

7 0

3 years ago