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Katena32 [7]
3 years ago
12

Help me with this problem

Mathematics
1 answer:
svlad2 [7]3 years ago
3 0

Answer:

Angle A is F Angle A = 57. 52+71=123. 180-123=57

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Which is the pair of congruent right angles?
sammy [17]

Answer:

It's C

Step-by-step explanation:

5 0
3 years ago
Eric's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Eric $5.50 per pound, and type B
AlekseyPX

115.2 pounds of type A coffee were used.

<h3>What is the solution of the equation?</h3>

A mathematical statement that has an "equal to" symbol between two expressions with equal values is called an equation.

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side. It demonstrates the equality of the relationship between the expressions printed on the left and right sides. We have LHS = RHS (left hand side = right hand side) in every mathematical equation. To determine the value of an unknown variable that represents an unknown quantity, equations can be solved.

Let the number of pounds of type A coffee be x and the number of pounds of Type B coffee be y.

According to the question, the equations are,

5.50x + 4.40y = 762.30

x = 4y

So, the solution of the equation is obtained as follows:

5.50(4y) + 4.40y = 762.30

26.40y = 762.30

y = 762.30/26.40

y = 28.8 pounds

x = 4*28.8 = 115.2 pounds

Learn more about equations here:

brainly.com/question/2972832

#SPJ1

4 0
1 year ago
Find 2 consecutive even intergers such that the smaller added to two times the larger gives a sum of 34
charle [14.2K]
The two consecutive integers would be 10 and 12. Not 100% sure though.
4 0
3 years ago
Write this ratio as a fraction in simplest form without any units. <br><br> 3 pounds to 42 ounces
mihalych1998 [28]

without changing units, since we can have a lbs:oz ratio, and that's perfectly fine

\bf 3:42~\hspace{5em}\cfrac{\stackrel{lbs}{3}}{\stackrel{oz}{42}}\implies \stackrel{\textit{simplified}}{\cfrac{1}{14}}~\hspace{5em}1:14

8 0
3 years ago
Find x if f(x) = 2x + 7 and f(x) = -1.<br>A. -4. B. -3. C. 5.​
padilas [110]

Answer:

A. -4

Step-by-step explanation:

Set equations equal to each other.

2x+7=-1

Subtract 7 from both sides.

2x = -8

Divide both sides by 2.

x = -4

6 0
3 years ago
Read 2 more answers
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