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Nataly_w [17]
3 years ago
11

gn="absmiddle" class="latex-formula">
what does b equal?
Mathematics
1 answer:
xz_007 [3.2K]3 years ago
6 0

4b - 1 = -13

4b = -12

b = -3

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A group of friends wants to go to the amusement park. They have $207.50 to spend on parking and admission. Parking is $5, and ti
IgorC [24]

Answer:

6 people can go to the amusement park

Step-by-step explanation:

$207.50-$5= $202.50

$202.50-$33.75= 6

8 0
3 years ago
In the figure to the right, can you conclude that triangle GHI is congruent to triangle KJI? Justify your reasoning.
inessss [21]

Answer:

No

Step-by-step explanation:

You cannot conclude that ΔGHI is congruent to ΔKJI, because although you can see/interpret that there all the angles are congruent with one another, like with vertical angles (∠GIH and ∠KIJ) and alternate interior angles (∠H and ∠J, ∠G and ∠K), we don't know the side lengths.

All the angles could be congruent, but the sides might be different. For example, ΔGHI might be a bigger triangle than ΔKJI, which could make them similar to one another, but not congruent.

For something to be congruent to another, everything must be exactly the same.

7 0
3 years ago
. A family spends 1/10 of its annual income for housing, 1/4 for food and clothing, 1/5 for general expenses, and 2/15 for enter
IrinaVladis [17]
First you have to set the fractions with an equal denominator
hint: numerator/denominator
all of the denominators go into sixty

1/10=6/60
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2/15=8/60

then you will have to add the numerators
(6+15+12+8)/60 = 41/60
simplify if possible but it's not necessary for this one
8 0
3 years ago
What is the range for the following set of measurements 3.1mL 2.7mL 4.6mL 1.9mL 8.7mL
AysviL [449]

Answer:

The answer is 2.7

Step-by-step explanation:

4.6 - 1.9 =  2.7

5 0
4 years ago
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galina1969 [7]

Answer:

33 cookies

Step-by-step explanation:

13x3=39

39-2=37

37-10=27

27+6=33

4 0
3 years ago
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