3 years ago

???? Help please!!!!!

Mathematics

1 answer:

kenny6666 [7]3 years ago

6 0

what is the question ???

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A group of 5 children and 5 adults are going to the zoo. Child tickets cost $6, and adult tickets cost $8. How much will the zoo

Lady_Fox [76]

$(5 \ children \ * \$5)+(5 \ adults \ * \$8) = 5*5+5*8 = \$65$

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3 years ago

Read 2 more answers

In two or more complete sentences write and solve an equation for the situation and explain how you will solve the equation. Aft

timurjin [86]

Grace weighed 167 pounds before she started her exercise program.

Step-by-step explanation:

Given,

Weight lost by Grace = 45 pounds

Weight of Grace after exercise weeks = 122 pounds

Let,

x represents the weight of Grace before she started the exercise program.

Loss means subtraction, therefore,

We will subtract the lost weight from original weight.

Original weight - Weight lost = Weight after exercise weeks

$x-45=122$

Adding 45 on both sides

$x-45+45=122+45\\x=167\ pounds$

Grace weighed 167 pounds before she started her exercise program.

Keywords: equation, addition

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4 years ago

The measures of two angles of a triangle are 49° and 75°. Find the measure of the third angle in degrees.

Alexeev081 [22]

Answer: 56 degrees

Step by step:
The three angles in a triangle add up to 180 degrees.
49 + 75 + the third angle = 180
Let’s simplify.
180 - 49 - 75 = the third angle
So, by subtracting, we know that the third angle is 56 degrees!

Hope this helps! Please tell me if I did anything wrong, thank you so much and have a good day!

8 0

3 years ago

Chang runs each lap in 5 minutes. He will run at the most 30 minutes today. What are the possible numbers of laps he will run to

Ipatiy [6.2K]

Answer:

Step-by-step explanation:

all you have to do is 30 / 5 what equals 6

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3 years ago

ABC is an isoscles triangle. Angle A = 40°.

umka21 [38]

Answer:

70 degrees

Step-by-step explanation:

total angle in a triangle is 180 degrees

180-40= 140

Angle b and c is total of 140 degrees

they are isosceles so their measurements would be same.

angle b and c is 140÷ 2 = 70

so angle b is 70 degrees

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3 years ago