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3 years ago

11. What method can be used to prove these two triangles are congruent?

Mathematics

1 answer:

zubka84 [21]3 years ago

5 0

This would be SAS. If that’s wrong I’m sorry but it’s the only thing that makes sense, the dashes indicate they are the same and then the circle at the point also indicates that they’re the same so you have two sides and one angle that are the same, so it should be SAS.

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The product of -5 and the number is 35 what is the number a. 40 b. 30 c. -7 d. 7

skad [1K]

Step-by-step explanation:

-5y=35

=35÷(-5)

= -7

=-5×-7

=35

6 0

3 years ago

A granola bite contains 27 calories. Most of the calories come from c grams of carbohydrates. The rest come from other ingredien

joja [24]

Answer:

a. 5 represents the number of calories that come from other ingredients.

b. Neither 8 nor 3 satisfy the given equation, so neither 8 nor 3 can be the solution to the equation.

c. c = 5.5

Step-by-step explanation:

We are given the equation:

$4c + 5 = 27$

Where $c$ represents the grams of carbohydrates

27 is the total number of calories that are received by the granola bite.

4 is the number of calories from 1 gram of carbohydrates and

5 is the number of calories that are received from other ingredients.

Answer of Part a:

5 is the number of calories that are received from other ingredients.

Part b:

Let us take left hand side (LHS) and put values of c = 8 and 3 one by one.

So, LHS becomes:

4 \times 8 + 5 = 37 $\neq RHS\ i.e.\ 27$

4 \times 3 + 5 = 17 $\neq RHS\ i.e.\ 27$

So, Priya is correct that neither 8 or 3 could be solution.

Part c:

$4c + 5 = 27\\\Rightarrow 4c = 22\\\Rightarrow \bold{c = 5.5}$

So, solution to the equation is: c = 5.5

8 0

3 years ago

72 percent of 350 friends

lana [24]

We have an equation: ?/350= 72/100

Cross multiply:
100*?= 72*350
⇒ ?= 72*350/100= 252

72% of 350 friends is 252 friends~

6 0

3 years ago

By the way, in the picture it's both to a power of 3 if you can't see. Thank you.

disa [49]

PERIODDDDDDDSDDDDDDDDDDDDDD

5 0

3 years ago

What length is the only realistic measurement morgan could record?

Phoenix [80]

About seven inches. Pretty sure

3 0

4 years ago