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ioda
3 years ago
5

[IMAGE ATTACHED] PLEASE HELP!!

Mathematics
1 answer:
Kay [80]3 years ago
4 0
Answer: y=24

Explanation:
start by adding the two expressions
7y+12=180
7y=168
168/7
y=24

Plug it in/Check your work:
3(24)+5=77
4(24)+7=103
77+103=180
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Ted knows the actual distance between two cities is 150 miles. His map shows a distance of 2 inches between these cities. What i
Serjik [45]

Answer:

The scale used on his map is <u>150 miles : 2 inches</u>.

Step-by-step explanation:

Given:

Ted knows the actual distance between two cities is 150 miles. His map shows a distance of 2 inches between these cities.

Now, to find the scale Ted used on his map.

The actual distance Ted know between two cities = 150 miles.

The distance on map between these cities = 2 inches.

So, to get the scale used on his map:

\frac{The\ actual\ distance\ Ted\ know\ between\ two\ cities}{The\ distance\ on\ map\ between\ these\ cities}

=\frac{150\ miles}{2\ inches}

=150\ miles:2\ inches.

Therefore, the scale used on his map is 150 miles : 2 inches.

5 0
2 years ago
(0,1), (1,5),(2,9), (3,13),(4,17)<br> Figure out the rule for x
Julli [10]

Answer:

where in the heck is the x tho

where is x in the equation I am hella confused and I don't understand how to help

8 0
2 years ago
(3/5 - 1/2) divided by 1/2 + 1.6 x (0.3 + 0.42)
MAVERICK [17]
1.202
3/5 and 1/2 can be 6/10 and 5/10. then 0.1/2 is 0.05. for the other part, just plug 0.72 x 1.6 into a calculator.

8 0
3 years ago
HOW MANT FEET ARE IN 5 YARDS
ludmilkaskok [199]

Answer:

15 feet

Step-by-step explanation:

a yard is equal to three feet

4 0
3 years ago
Read 2 more answers
Can someone help ^^; im not good with math
ivanzaharov [21]
It’s 7 in that’s the only answer that makes sense
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2 years ago
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